1. Balance the equation: -Cl; + KOH - KCI + KCIO, + H.o2. The chemical name for Ag:CrOs3. How many protons (P), neutrons (N) and electrons (e) are present in HI .4. The oxidation state for carbon ion ina. C: H. b. CCI.5. How many millilitres of solution are there in 85 gallons.6. If you have 13.5g of Ch and dissolve in 1.5 L of cyclohexane what is molality ofsolution, density 0.55Kg/L.(M.wt. Clh =71).7. How to drive the following lowP2V1P1V2

Since you have posted multiple questions, the answer for first three question is given below. Kindly…

Answered: 1. Balance the equation: - Cl: + KOH -…

1. Balance the equation: - Cl: + KOH - KCI + KCIO, + HO 2. The chemical name for Ag:CrO. 3. How many protons (P), neutrons (N) and electrons (e) are present in Hf . 178

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter15: Acid–base Equilibria

Section: Chapter Questions

Problem 98AP

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Concept explainers

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.

Question

1. Balance the equation: -
Cl; + KOH - KCI + KCIO, + H.o
2. The chemical name for Ag:CrOs
3. How many protons (P), neutrons (N) and electrons (e) are present in HI .
4. The oxidation state for carbon ion in
a. C: H. b. CCI.
5. How many millilitres of solution are there in 85 gallons.
6. If you have 13.5g of Ch and dissolve in 1.5 L of cyclohexane what is molality of
solution, density 0.55Kg/L.(M.wt. Clh =71).
7. How to drive the following low
P2
V1
P1
V2

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