An oven cleaning solution is 41.0% (by mass) NaOHNaOH . If one jar of this product contains 571.0 g of solution, how much NaOHNaOH (in grams) does it contain? Provide numerical answer and unit.
Question
An oven cleaning solution is 41.0% (by mass) NaOHNaOH . If one jar of this product contains 571.0 g of solution, how much NaOHNaOH (in grams) does it contain? Provide numerical answer and unit.
Solution
To find out how much NaOH is in the jar, you need to multiply the total mass of the solution by the percentage of NaOH (in decimal form).
Step 1: Convert the percentage to a decimal by dividing by 100. So, 41.0% becomes 0.41.
Step 2: Multiply the total mass of the solution by the decimal.
So, 571.0 g * 0.41 = 234.11 g
Therefore, the jar contains 234.11 grams of NaOH.
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