Chemistry, 28.09.2020 14:01 Heneyda

The density of gold is 19.3 g/cm3. What is the mass of 11.3 cm3 of gold? Show your work.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 04:30, anthony4034

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

Answers: 1

continue

Chemistry, 22.06.2019 10:50, mi364

A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.

Answers: 3

continue

Chemistry, 23.06.2019 03:00, amberskids2

You have a sample of a metal, the sample is exactly 6.02 x 1023atom, if the sample has a mass 55.85 what metal is your sample made of?

Answers: 2

continue

Chemistry, 23.06.2019 04:00, izzyp619

What changes occur in the reaction indicated by the equation? check all that apply. the hydrogen nucleus loses protons. the oxygen nucleus gains protons. the bond in h2 is broken, and new bonds are formed between hydrogen and oxygen atoms. each electron associated with a hydrogen atom is shared with an oxygen atom.

Answers: 3

continue

You know the right answer?

The density of gold is 19.3 g/cm3. What is the mass of 11.3 cm3 of gold? Show your work....