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is this reasearch question very clear is there anthing i need to fix
What effect does changing concentration through diluting
2 answers
asked by
p
53 views
iron reacts with oxygen to form iron oxide.
1. if 100g of iron reacts with excess oxygen, how much rust should be produced? 2 if
2 answers
asked by
Oyama
123 views
does it become more reactive sodium react with oxidation
1 answer
asked by
w
80 views
any grammar error or anything to fix to make clearer
The scope of this experiment delves thoroughly in relationship between these
2 answers
asked by
p
62 views
explain about the reaction between thanoic acid and pentanol
2 answers
asked anonymously
38 views
Write a balanced equation for the reaction of NaOH and ethanoic (acetic)acid.
2 answers
asked by
Samantha simbi
65 views
If 100 g of iron reacts with excess oxygen,how much rust should be produced
3 answers
asked by
Anonymous
1,372 views
What is the expected product of the reaction between hexan-1-ol and thionyl chloride?
3 answers
asked by
bob
109 views
When in water, HNO3 completely dissociates. Write it's dissociation equation.(state symbol as well)
1 answer
asked by
Gisi Kenneth
50 views
what does hex-2-ene and chlorine make?
1 answer
asked by
bob
114 views
Which compound could be reacted with water and sulfuric acid to produce 2-methylbutan-2-ol?
1 answer
asked by
bob
76 views
Endothermic reactions absorb a lot of energy. Exothermic reactions give off a lot of energy. Which type of reaction has a higher
1 answer
asked by
Someone
171 views
Which substance combines with iron in the presence of water to form rust?
2 answers
asked anonymously
218 views
For the following three reactions, identify the reactants that are Arrhenius bases,
Brønsted-Lowry bases, and/or Lewis bases.
1 answer
asked by
Tsadiku
96 views
Which one forms an aqueous when hcl reacts with m-nitroaniline, azobenzene and benzoic acid?
1 answer
asked by
bob
65 views
Propane + oxygen yields carbon dioxide and water
Label what type of reaction (synthesis, decomposition, single replacement,
1 answer
asked by
Someone
115 views
Science students performed four investigations using many different solutions. In each investigation, the students mixed two of
1 answer
asked anonymously
79 views
The gas liberated when sodium react with water is
2 answers
asked anonymously
21 views
1. Which substance combines with iron in the presence of water to form rust?(1 point)
nitrogen acid oxygen carbon dioxide 2.
5 answers
asked by
Not Dalton O'Brien
940 views
Which item listed will have a chemical reaction with iodine?
A. Baking soda B. Cornstarch C. Salt D. Powdered sugar
2 answers
asked by
Djwkcjwoqowklvish
23 views
What is an example of a reaction that sulfur is apart of?
PLS PLS PLS HEEEEEEEEEEEELP!!! D:
4 answers
asked by
♡CookiesLOL♡
91 views
What reaction is sulfur apart of?
1 answer
asked by
♡CookiesLOL♡
52 views
Sulfuric acid (H2SO4) is prepared commer-
cially from elemental sulfur using the contact process. In a typical sequence of
2 answers
asked by
cheri
565 views
Calcium oxide and carbon dioxide combine to form calcium carbonate in the reversible reaction:
CaO + CO2 ⇌ CaCO3 When the
4 answers
asked by
Anonymous
1,544 views
Sulfuric acid is prepared commercially from elemental sulfur using the contact process. In a typical sequence of reactions, the
3 answers
asked by
Chasm
3,395 views
Consider the reaction represented by the space-fill models shown. Drag the correct label to each box.
Blank 1 represents the
2 answers
asked anonymously
171 views
When water is present, what substance combines with iron to form rust?
4 answers
asked by
AC
406 views
Multiple choice
When methane is burned with oxygen, the products are carbon dioxide and water. If you produce 18 grams of water
4 answers
asked by
Anonymous
7,622 views
Which substance combines with iron in the presence of water to form rust?(1 point)
Responses acid acid oxygen oxygen carbon
7 answers
asked by
two trucks
390 views
what products are produced when water reacts with sodium in rocks? salt solution and clay minerals, clay minerals and calcium
1 answer
asked by
Anonymous
261 views
What is the product form when sodium trioxocarbonate(iv) react with dilute hydrochloric acid ?
3 answers
asked by
Mabel
302 views
eithyl 4-aminobenzoate reaction with 1.0M NaOH formula. the add HCl 1.0HCl formula
2 formulas and explain what happends plz and
2 answers
asked by
elda
725 views
is this the answer to B )
C2H5OH(liq)+ 3O2(g) --> 2CO2(g) +3H2O(liq) In winemaking, the sugars in grapes undergo fermentation by
2 answers
asked by
Mark
638 views
In the reaction of hydrogen peroxide with iron (II) ion in acidic solution to form iron (III) ion and water,
the oxidizing agent
4 answers
asked by
Christine
2,816 views
Which substance combines with iron in the presence of water to form rust?
Responses nitrogen nitrogen carbon dioxide carbon
3 answers
asked by
Anonymous
346 views
In winemaking, the sugars in grapes undergo fermentation by yeast to yield CH3CH2OH and CO2. During cellular respiration, sugar
1 answer
asked by
Mark
499 views
Which statement correctly pairs the order of a reaction with the units for the rate constant?
A. third order; s/M B. zero order;
4 answers
asked by
Jessie
2,013 views
Which reaction is a redox reaction?
1. HCI+H2O=H3O^+ +CI^- 2. H2SO4+2KOH=K2SO4+2H2O 3. CH4+2O2=CO2+2H2O 4. Fe^2+ +2OH^- =Fe(OH)2
3 answers
asked by
Summer
2,000 views
When solutions of H2SO4 and NaOH react, the balanced molecular equation is: H2SO4 (aq) + 2 NaOH(aq) Na2SO4(aq) + 2 H2O (I)
How
5 answers
asked by
Val
2,226 views
When an electric current is passed through water during the process of electrolysis, two gases are formed. One gas has a boiling
11 answers
asked by
Marius
2,866 views
Iron pyrite (FeS2) is the form in which much of the sulfur exists in coal. In the combustion of coal, oxygen reacts with iron
4 answers
asked by
Gabriella
1,435 views
What is a difference between oxidation and hydrolysis?(1 point)
Responses In oxidation, the sodium inside rocks reacts with
2 answers
asked anonymously
100 views
A student places a drop of food coloring into two water samples. Her observations are shown in the table. Which statement best
6 answers
asked by
Anonymous
863 views
A student wants to conduct an experiment to see how much NaCl can be produced in the reaction between HCl and NaOH with water as
4 answers
asked by
wandi
882 views
One by one, the students in the classroom next to the science lab began to look up and _________deeply at first and then quickly
5 answers
asked by
Sweet Baby Rays Wings
2,317 views
A solution contains one or more of the following ions: Hg2 2+,Ba2+ ,Fe2+ and . When potassium chloride is added to the solution,
5 answers
asked by
Rose
6,267 views
Which of the following reactions are redox reactions?
1. Al(s)+3Ag^+(aq)-->Al^3+(aq)+3Ag(s) 2. SO3(g)+H2O(l)-->H2SO4(aq) 3.
5 answers
asked by
julie
3,974 views
Does a reaction occur when aqueous solutions of zinc sulfate and lead(II) nitrate are combined? If so, what is the net
4 answers
asked by
Onyiyechi
2,659 views
Some commercial drain cleaners contain sodium hydroxide (NaOH) and powdered aluminium (Al). When the mixture is poured into a
4 answers
asked by
SS4
1,045 views
Which of the following reactions as written
corresponds to a standard formation reaction? 1. 2H (g) + O2(g) ! H2O2 (`) 2. Na(s) +
5 answers
asked by
cheri
3,826 views
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