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Chemistry

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Assunta Fisher

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Cards in this guide (9)
Sodium will react with oxygen to form sodium oxide Use the formula below to determine how many grams of sodium oxide will be formed if 46 grams of sodium are used in the reaction

62 grams a+

The ideal gas law measures pressure in

atmospheres A+

Correct formula for a compound formed between calcium and phosphate

CaF2 is calcium fluoride...

ANS2:Ca3(PO4)2
Type the capital letter that represents this equation after it has been correctly balanced Press Enter

3MgCl2...

Pressure is used to increase the volume of gas

Pressure is used to increase the volume of gas in Boyle's law.

Using the periodic chart indicate the most common charge of magnesium

1

Copper will react with silver nitrate to form copper nitrate and silver From this reaction 127.1 grams of copper will produce how many grams of silver

431.5 grams

A compound found to contain 75.7 arsenic and 24.3 oxygen would have which of the empirical formulas below

As2O3

Choose the best definition of STP

a term that indicates a combined measurement of standard atmospheric pressure and room temperature. A+

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