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Inorganic Chemistry
Page 8
Questions (539)
Would Ti3(PO4)2 be
titanium phosPHATE or phosPHIDE
6 answers
asked by
Bryce
838 views
a compound is made up of iron and oxygen, only. the ratio of iron ions to oxide ions is 2:3 in this compound. the iupac name for
3 answers
asked by
Glenn
875 views
The toxic metal cadmium Cd2+ has a tendency to complex with as many as 4 Cl- ions. The complexation reactions can be written as:
1 answer
asked by
Will
885 views
Ok,I need a list of all the Acids and Alkalis you can think of. Thank-you :)
2 answers
asked by
Lozzi
869 views
hydrate mean in an inorganic chemistry context
1 answer
asked by
Anonymous
826 views
What is the minimum silver ion concentration required to initiate the precipitate of silver bromate from 0.01 M potassium
2 answers
asked by
lakshmi
834 views
Which one of the following complex ions has an optical isomer?
a. [Zn(phen)2]2+ b. [Cu(CN)4]2– c. [Co(H2O)4en]2+ d.
3 answers
asked by
chem
841 views
nicl2.6h2o + h2o+ nh3 chemical equation?
2 answers
asked by
aa
775 views
what is the disadvantage of nh4oh
2 answers
asked by
pacot jamel
741 views
If I only have the name of this transitional coordination compound, bis(enthylenediamine)dinitroiron (III) sulphate how do you
2 answers
asked by
Sherlique
762 views
why is sef4 melting point higher than sef6?
3 answers
asked by
Mia
726 views
Why are complex ions of Zn+2 colorless?
2 answers
asked by
Ginger
758 views
Calcium nitrate forms two different hydrated salts. One contains 24.7 % water and the other 30.4 % water. What are the formulas
2 answers
asked by
John
738 views
Preparation of lead (II) sulphate salt
1 answer
asked anonymously
33 views
Name the following compounds by IUPAC system :
1. [ Cr (NH3)3 Cl3] 2. Na4[Fe (CN)6 ] 3. Fe4[Fe (CN)6]3 4. [Ag(NH3)2] OH 5.
2 answers
asked by
paula
747 views
Thallium(I) hydroxide is a strong base used in the synthesis of some organic compounds. Calculate the pH of a solution
2 answers
asked by
maath
721 views
what is the common name for sodium acetate?
please help
4 answers
asked by
check answer please
689 views
How would you prepare pure dry crystals of potassium trioxocarbonate (v)
2 answers
asked by
Jenifer
707 views
Suppose you have a solution containing both an iron ii salt and an iron iii salt. how would you proceed to identify both Fe 2+
2 answers
asked by
Ash
716 views
when 6 M NaOH is slowly added to a solution containing chromium (III) ion, a precipate forms. However when an excess of 6 M NaOH
1 answer
asked by
lillian
735 views
When copper is dissolved in nitric acid, a brown gas (NO2) is evolved, either by direct production of NO2 or by production of NO
4 answers
asked by
Vishnu
706 views
A d1 octahedral complex is found to absorb visible light, with the absorption maximum occcurring at 523 nm.
a) Calculate the
1 answer
asked by
Jematormal91
700 views
How to differ AgBr from AgI? which is suitable for that among these...? Dil HNO3,Dil HCl,Dil H2SO4,Conc HNO3,Conc Cl3CCOOH
3 answers
asked by
Madhusha
693 views
a mixture of 39.8g containing potassium chloride and potassium trioxochlorate (v) upon heating, the residue weighed 28.7g what
2 answers
asked by
jacob
696 views
How do i figure out the electron configuration of Fe(C2O4)3^3- ?
2 answers
asked by
help!!
666 views
The chief compound in marble is CaCO3. However, marble is readily attacked by acids.
a) Determine the molar solubility of marble
2 answers
asked by
Ashley
643 views
Give the half-equations for the reaction between aluminium metal and liquid bromine (Br2):
2 answers
asked by
Jack
632 views
unpaired electrons of NiSO4.6H2O
2 answers
asked by
abc
654 views
What is the oxidation states for K2CrO4
3 answers
asked by
OLsoftball
657 views
The quantity of antimony in an ore can be determined by an oxidation-reduction titration with an oxidizing agent. The ore is
2 answers
asked by
Katie
657 views
what is the salt name for
Fe3+ reacting with CrO4 3- Thanks!
2 answers
asked by
Dianne
624 views
Which of these ions may be precipitated as sulfides? Assume neutral aqueous solution, pH=7.
Silver (I) ion Sodium ion Calcium ion
2 answers
asked by
Sarah
655 views
Hi Dr.Bob,
Which is the correct formula for dinitrobis(ethylenediamine)cobalt(III) nitrate? I'm not sure which is the correct one
2 answers
asked by
Meenaakshi
645 views
You synthesized copper (I) chloride and copper (I) oxide. How do they differ from their copper (II) analogs? comment on the
2 answers
asked by
Dan
622 views
In the lab we synthesised nickel (II) ammine tetraflouroborate using hydrated nickel chloride and ammonia then this solution was
2 answers
asked by
Sikhulile
612 views
Given:
Al^3+ forms a complex ALSO4+ in the presence of sulfate... Al^3+ + SO4^2- = AlSO4+ with Kstab = 10^3.01 Question: How many
1 answer
asked by
Mary
632 views
group 1 cations:
im doing a lab report for a experiment we did today. we had a known and we checked it for pb^+2, Hg2^+2, and
4 answers
asked by
JES
606 views
Aluminum bromide hexahydrate
How would you know its AlBr3 * 6H2O instead of just AlBr * 6H2O?
7 answers
asked by
Chopsticks
599 views
What is the coordination number of [Pt(NH3)4]2+
1 answer
asked by
darali
574 views
What do they mean by central metal, charge on metal ion and Abbreviated electron configuration for the electron ion? And I'm
2 answers
asked by
Anonymous
605 views
What is the proper name for MgSO4/H2O?
A. Manganese sulfate hexahydrate B. Magnesium sulfite dihydrate C. Magnesium sulfite
3 answers
asked by
Yui
607 views
Washing soda, a compound used to prepare hard water for washing laundry, is a hydrate, which means that a certain number of
1 answer
asked by
allison
601 views
IF AFTER PRECIPITATION OF THE GROUP I CATIONS AS CHLORIDES BY THE REACTION WITH HCL NEARLY ALL OF THE PRECIPITATE DISSOLVES IN
2 answers
asked by
HELPP NO IDEA
604 views
Which of these ions may be precipitated as sulfides? Assume neutral aqueous solution, pH=7.
Silver (I) ion Sodium ion Calcium ion
2 answers
asked by
Sarah
603 views
Put the following compounds in order of INCREASING oxidation number of N:
N2H4, NO3-1, N2, NH3 ?
2 answers
asked by
katy
587 views
Consider the neutralization reaction that takes place when hydrochloric acid reacts with aqueous calcium hydroxide
Write a
2 answers
asked by
Kayla
597 views
How can DRY calcium carbonate be prepared from sodium carbonate?
Na2Co3 + CaCl2 --- NaCL + CaCo3. but how to get dry calcium
2 answers
asked by
clive
588 views
Homework question?
Colmanite [Ca2B6O11 * 5 H20] is a salt whose boron content gives glass high clarity. You are a buyer for an
2 answers
asked by
Timmy
595 views
If you had this complex ion [CoCo3(NH3)4]^+, where the CO3^-2 is a bidentate ligand. what is the oxidation state of the cobalt
2 answers
asked by
Anonymous
582 views
Ionic hydrides of the type MH2 are most likely to form between hydride and elements of group
A. Group 1A B. Group 2A C.
1 answer
asked by
Lisa
576 views
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