Chemistry, 18.12.2020 23:10 Kriszzznizzle

What is the correct chemical formula for iron (III) phosphate tetrahydrate?

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Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?

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Chemistry, 22.06.2019 06:30

The following reaction shows sodium carbonate reacting with calcium hydroxide. na2co3 + ca(oh)2 → naoh + caco3 how many grams of naoh are produced from 20.0 grams of na2co3? (molar mass of na = 22.989 g/mol, c = 12.01 g/mol, o = 15.999 g/mol, ca = 40.078 g/mol, h = 1.008 g/mol) 12.2 grams 15.1 grams 24.4 grams 30.2 grams

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Chemistry, 23.06.2019 01:20

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Chemistry, 23.06.2019 08:00

The goal of this experiment was to answer the question "what is the effect of a gas' temperature on its volume? " you formulated the hypothesis below. hypothesis: if a fixed amount of gas is heated, then the volume will increase because the heat will cause the molecules of gas to move faster and further apart. to test this hypothesis, you changed the of the gas between 0 and 100°c (273 and 373 k) and calculated the resulting of the gas.