# What is the mole ratio of PbO2 to water?

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## What is the mole ratio of PbO2?

Terms in this set (16) A car battery produces electrical energy with the following chemical reaction. What is the mole ratio of PbO2 to water? PbOes001-2.

## What is the mole of ratio?

A mole ratio is ​the ratio between the amounts in moles of any two compounds involved in a chemical reaction. Mole ratios are used as conversion factors between products and reactants in many chemistry problems.

## What is the mole ratio of oxygen to aluminum?

The ratio of the number of moles of aluminum to the number of moles of oxygen required in the reaction should be 4/3. When 6.38 moles of O2 and 9.15 moles of Al react, the ratio of aluminum to oxygen is 9.15/6.38 = 1.434.

## Can you reduce mole ratios?

Write the molar ratios for (a) NH3 to N2 and (b) H2O to O2. Note that both ratios can be reduced. Eventually, ratios like the above will be used in calculations. You may use the unreduced ratio or the reduced ratio in the actual calculation.

## What is the mole ratio of H₂o to h₂?

The mole ratio between H₂ and H₂O is 2molH₂2molH₂O .

## What is the mole ratio of Fe2O3?

The mass of a mole of Fe2O3 is (2 x Fe) + (3 x Oxygen) = (2 x 55.845) + (3 x 16.00) = 159.69 grams (1 mole of Fe2O3 = 159.69 grams Fe2O3). What is the mass in grams of 4.5 moles of O2?

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