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muminat
1 year ago
15

How much sodium bicarbonate to raise alkalinity in pool.

Chemistry
1 answer:
almond37 [142]1 year ago
4 0

Answer:

A rule of thumb is that 1.5 lbs. of baking soda per 10,000 gallons of water will raise alkalinity by about 10 ppm. If your pool's pH is tested below 7.2, add 3-4 pounds of baking soda. If you're new to adding pool chemicals, start by adding only one-half or three-fourths of the recommended amount.

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 C. <span>Regulatory proteins bind to repressor

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4 0
3 years ago
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1) Given the balance equation below. Calculate how much Na3PO4 in grams you
juin [17]

Answer:

<u>136.67 g of Na3PO4 i</u>s required to create 100 gram of NaOH.

Explanation:

The balanced equation:

Na_{3}PO_{4} + 3 KOH \rightarrow 3 NaOH + K_{3}PO_{4}

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Now,

1 mole of Na3PO4 produce = 3 mole of NaOH

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or

120 g/mol of NaOH is produced from = 164 g/mol of Na3PO4

1 g/mol of NaOH is produced from =

\frac{164}{120}

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8 0
3 years ago
What is the mass of 4.57 x 1021 molecules of ammonia (NH3)?
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Answer:

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3 years ago
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F.
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3 0
3 years ago
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The equation for the reaction between the calcium nitrate and chromium sulfate to form calcium sulfate and chromium(iii) nitrate is,
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3 years ago
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