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miskamm [114]
2 years ago
13

Hello can you please help me to solve above questions. .​

Chemistry
1 answer:
topjm [15]2 years ago
7 0

Answer:

i)a. P & R

b. Q& S

ii) R

iii) Atomic no & Atomic radius

2)a. C4H10

b. CH3Cl

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Write an equilibrium expression for each chemical equation involving one or more solid or liquid reactants or products.
Alex_Xolod [135]

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a.

Keq=\frac{[HCO_3^-][OH^-]}{[CO_3^{2-}]}

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Explanation:

Hello there!

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a.

Keq=\frac{[HCO_3^-][OH^-]}{[CO_3^{2-}]}

b.

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Regards!

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2 years ago
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