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Alicia
Questions and answers by
Alicia
, page 5
Questions (538)
Based on moles of hcl reacted, determine the grams of magnesium.
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27 views
Based on 0.032699 g MG reactant, determine the % of MG by mass.
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Based on grams of MG reacted, determine the percent MG by mass.
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How do you find percent yield ?
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If this particular 0.1256g sample was known to contain 0.0366g of MG, what is the percent difference based on 0.03269 g.
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How do you find density of a buret
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If the actual density of the liquid is known to be 1.011g/ml , what is the percent yield
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If the actual density of a liquid is known to be 1.011 g ML what is the percent difference to percent air in your result
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A piece of Pyramid museum was reacted with excess athletes hydrochloric acid in 166 himalaya gas with pressure of 0.995 ATM was
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What is the mass of the piece of Pyramid museum
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How do you find mass in a Lewis pure gas law
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What formula do you use define percent composition of mass
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Example problems of finding personal composition of mass
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A person's total body weight is 200 pounds. If their lean body mass is 150 pounds, what is their body fat percentage?
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How do you find PERCENT purity in calculations
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How do you find present different or percent air in calculations
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How do you find PERCENT error in calculations
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Perform the following calculations and expression answers of the proper numbers of significant digits 2300 − 115 equals
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How many milliliters of toilet are needed to have 25.0 g of toilet in a density of 0.867
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Peanuts typically contain 21.5% oil if you have the process that allows you to extract all the oil what mass of peanuts would be
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What is the mass of a piece of pier magnesium if 1 mol magnesium over one mold H2
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Identifying of significant digits in a value
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Using significant digits and calculations
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What is 346, 640 a round to the 2 significant digits
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As I units prefixes symbols abbreviations and meanings
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What is a symbol for Hecto
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What's the abbreviation for deca
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How do I identify the conjugate of base of. HBr
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How do you identify the conjugate conject acid of HCO 3 -
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The conject acid of NH03 in the following reaction would, HNO3+H2SO4 Reacting H2No3+ +HSO4
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What is the equation for pure water when iodized slightly with
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What equation shows pure water when iodized slightly
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What is the conjunct gate acid of h 304 minus
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What is the Conjugate acid of H So 4 minus
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What is the CONJUGATE base of HS04 minus
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Rules for naming ionic and covalent inorganic compounds including the names of polyatomic ion's
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Convert 3.54m into millimeters
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What are the 4 electron orbitals that are used in the 118 known elements
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What are some physical properties of a shiny copper penny
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What is the chemical property of a shiny copper penny
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What would you observe if anything if a substance syndrome is a chemical change
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What's the difference between a compound and an element
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Identify 3 subatomic particles
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Save the law of conservation of mass
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Which city matter is most redunded in least ordered
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Use appropriate symbols to identify another plausible isotope of copper
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A 50.0 l propane tank contains a gas at a pressure of 65.0 ATM and the temperature of 16°C if the fix volume tank is heated by
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A 50.0 leader propane tank contains the gas at a pressure of 65.0 ATM at a temperature of 16°C if the fixed volume tank is
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How do you calculate the molar mass for KN03
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How many milliliters of 0.125 M solution of CUS04 are needed to have 0.500 g of CUS04
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Wright a balanced chemical equation hydrophloric acid is neutralized by calcium hydroxide in a double replacement reaction
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How do you write a balanced chemical equation for hydrochloric acid that is naturalized by custom hydroxide in a double
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How do I write a balanced chemical equation for hydrochloric acid in a neutralized by calcium hydroxide in a double replacement
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How many moles of Fe(N03)3 are needed to react with 0.549 mol of NA2S
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A 2.50 l gas cylinder is filled with neon gas at a pressure of 36.5 ATM and a temperature of 19°C how many grams in neon are in
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How would arsenine ion's AS3 minus be formed from arsenic Adam's
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How do you convert moles to molecules
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Convert 5.20 mol of co 2 to molecules of co 2
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Convert 7.17 × 10 to the 21st molecules of iron to grams of iron
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If 2.50 × 2 of the fifth grams of methane is combusted how many grams of water will be produced
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3.00 g of CUO and 1.00 g of ale are combined in-law to react give, which one is limiting ?
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3.00g CuO and 1.00g of AL are combined in allowed to react in this case is CuO or AL the limiting reactant
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26 views
How do you show an excited electron diagram for h Adam
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The battery in my watch must be dead since it's no longer keeping time is that an observation hypothesis theory or scientific
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My computer must have a virus since it's not working properly observation hypothesis 30 or scientific law
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The air fills cold observation hypothesis theory or scientific law
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The air seems cold observation hypothesis or theory
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The candle Burns more brightly in pure oxygen than in air because oxygen supports combustion observation hypothesis theory
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A peer substance has a definite fixed composition hypothesis or theory or scientific law
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It has a definite volume but not definite shape solid liquid or gas
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It has an indefinite volume in a high compressibility solid liquid or gas
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It has an indefinite shape and slight compressibility is it a solid liquid or gas
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It is a definite volume and high compressibility is it a Sola liquid or gas
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Some solids have crystal instructor why others have atmospheric structure for each of the following 5 descriptions determine
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Is gold a regular repeating pattern
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Is glass a crystaline solid or a morpheus solid
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Describe your face
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Describe a phase
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What is another name for homogenous mixture?
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When the stopper is removed from a partially filled bottle containing solid and liquid acetic acid at 16.7°C a strong vinegar
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Which of the following is appear substance sugar sand gold Maple syrup eggs
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Which of the following are pure substances sugar sand gold Maple syrup and eggs
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Use the steps of the scientific method to help determine the reason that your cell phone has sidely stopped working
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When a very large number is written in scientific notation should the exponent be positive or a negative
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To write 6.352× 10-8 exponent in proper scientific notation should exponent increase or decrease
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Explain my the last digit and a measurement is uncertain
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How can the number 642, 00 grams be written to indicate that thererefore significant figures
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How can 642,000 be written with 4 sif figs
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How can 642,000 be written to indicate that there are 4 significant figures
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How are significant zeros identified
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How many nanometers are in 1 centimeter
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How do you find how many nanometers are in 1 centimeter
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How many milligrams are in 1 kilogram
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What is the relationship between milliliters and cubic centimeters
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What is the metric equivalent of 3.5 inches
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How do you find the metric equivalent of 3.5 inches
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Distinguish between heat and temperature
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Arrange these materials orders of increased density salt vinegar oil lead ethanol alcohol
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Give the symbols for each of the following elements meganis flooring sodium helium chlorine the Indian zinc nitrogen
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What is assemble for the element stand for
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