2 years ago

Predict the products and then balance the equation

Chemistry

2 answers:

Aneli [31]2 years ago

4 0

$\qquad \qquad\huge \underline{\boxed{\sf Answer}}$

Here's the balanced equation for given Double displacement reaction ~

$\sf Pb(NO_3)_2 +2 \: KI = PbI_2 +2 \: KNO_3$

The products fored are : Lead Iodide ( PbI2 ) and Potassium Nitrate ( KNO3 )

IceJOKER [234]2 years ago

4 0

$\\ \rm\Rrightarrow Pb(NO_3)_2+2KI\longrightarrow 2KNO_3+PbI_2$

On both sides

Pb=1
NO_3=2
K=2
I=2

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zhannawk [14.2K]

Answer : The amount of oxygen gas collected are, 0.217 mol

Explanation :

Using ideal gas equation :

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