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What is the density in grams or milliliters of a hydrochloric acid solution which has a mass of 17.84 grams and occupies 15.0 cubic centimeters?
density = mass/volume density = grams/ cubic centimeter 1 cubic centimeter = 1 milliliter density = 17.84/15 = 1.19 grams/milliliter
What has more mass 1 cm of gold or 2 cm of copper?
One cubic centimeter of gold has more mass than 2 cubic centimeters of copper. Gold has a density of 19.3 grams per cubic centimeter, while copper has a density of 8.94 grams per cubic centimeter so, two cubic centimeters of copper has mass of 17.9 grams, which is less than 19.3 grams of gold.
How many grams is 70 cc?
The answer depends on the substance being measured. Water, for instance, has a density of 1 gram per cubic centimeter. Therefore, multiplying seventy cc of water times the density of one gram / cc would yield 70 grams of water. Simply multiply the substance's density (in grams per cc or grams per mL as 1 mL = 1 cc) by 70 to get your answer.
What is the density of brass in grams per cubic inch?
The density of brass typically ranges from about 8.4 to 8.7 grams per cubic centimeter. To convert this to grams per cubic inch, you can use the conversion factor of 1 cubic inch being approximately 16.387 cubic centimeters. Thus, the density of brass is approximately 0.485 to 0.530 grams per cubic inch.
How many milliliters in 20grams?
Milliliters is volume and grams is mass, so you need to know mass density to solve this. For water, it has mass density of 1 gram per cubic centimeter which is the same as 1 gram per millitre of volume. So for water only, 20 ml = 20 grams.
