Chemistry

Chemistry, 27.08.2019 13:30, pauliavargas4184

How many molecules are present in the following quantity
0.250 mole of h2o

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Chemistry, 10.07.2019 16:00, marlesly87

How many molecules are present in one mole of c6h12o6? a. 6.02 × 1023 molecules b. 1.7 × 10−10 molecules c. 1.3 × 1010 molecules d. 1.7 × 1022 molecules e. 24 molecules?

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Chemistry, 12.07.2019 05:00, Hoeing3195

How many molecules are present in one mole of c6h12o6? a. 6.02 × 1023 molecules b. 1.7 × 10−10 molecules c. 1.3 × 1010 molecules d. 1.7 × 1022 molecules e. 24 molecules?

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Chemistry, 24.08.2019 06:30, jjbossgt

Plz will upvote which is/are true? [mark all correct answers] a. chemists use the term mole as a counting unit to describe a set number of particles. b. a mole indicates that there are 6.02 x 10 23 particles present. c. amedeo avogadro determined the number of particles in a mole. d. a mole of carbon has the same mass as a mole of hydrogen. e. a mole of oxygen contains the same number of molecules as a mole of nitrogen. f. the molar mass of sodium is 23.0 g/mol.

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Chemistry, 27.08.2019 18:30, jasontbyrer

If there is 1.0 mole of glycine present in the sample, how many more molecules of alanine are present? if there is 1.0 mole of glycine present in the sample, how many more molecules of alanine are present? 0.1 6.02 x 1022 6.62 x 1023

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How many molecules are present in the following quantity
0.250 mole of h2o...

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