Question

EXPLAIN OHMS LAW IN YOUR OWN WORDS//
AND ALSO DOUBLE DISPLACEMENT REACTION WITH 7 EXAMPLES

Answer 1

I hope this is helpful if it is helpful then please mark it as brainliest

Answer 2

Ohm's Law

➡ Ohm's Law states basically says that current in a wire is directly proportional to the voltage between the two ends of the battery .

➡ The temperature and pressure has to be constant .

➡ V ∝ I is the relation .

➡ V = I R where R is a constant is equal to the resistance of the wire.

EXAMPLES :

➡ $\mathsf{CuSO_4+H_2S=======>CuS+H_2SO_4}$

➡ $\mathsf{NaCl + H_2SO_4=======>NaHSO_4+HCl}$

➡ $\mathsf{2NaCl+H_2SO_4========>Na_2SO_4+2HCl}$

➡ $\mathsf{NaOH+HCl========>NaCl+H_2O}$

➡ $\mathsf{KOH+HCl=========>KCl+H_2O}$

➡ $\mathsf{Ca(OH)_2+2HCl========>CaCl_2+H_2O}$

➡ $\mathsf{BaCl_2+Na_2SO_4=======>BaSO_4+2NaCl}$

➡ $\mathsf{CuSO_4+2NaOH========>Cu(OH)_2+Na_2SO_4}$

➡ $\mathsf{Na_2S+2HCl========>2NaCl+H_2S}$

➡ $\mathsf{AgCl+NaNO_3========>AgNO_3+NaCl}$

Hope it helps !

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