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irinina [24]
3 years ago
9

Why is it important to keep high acid food away from zinc coated tub

Chemistry
1 answer:
denis23 [38]3 years ago
3 0
The reactions that will take place will generate Zinc salts that will taint the food. Excessive levels of these salts can cause sickness, so it is very important to ensure food hygiene standards are met by keeping acidic foods away from damaging materials like zinc that will erode and get into the food.
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Answer:

C

Explanation:

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3 years ago
A glass of unsweetened lemonade has a mass of 255 grams. A spoonful of sugar is massed before stirring It Into the lemonade and
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What is the percent yield if 107.50 g NH3 reacts with excess O2 according to the
Maksim231197 [3]

Answer:

81.59%

Explanation:

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First we <u>convert 107.50 g of NH₃ into moles</u>, using its <em>molar mass</em>:

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Now we <u>calculate how many moles of NO would have been formed by the complete reaction of 6.32 moles of NH₃</u>:

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Then we <u>convert 6.32 moles of NO to grams</u>, using its <em>molar mass</em>:

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4 0
3 years ago
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