1 mole of carbon = 6.02 x 1023 atoms
1.2 moles of carbon = 1.2 x 6.02 x 1023 atoms
= 7.22 x 1023 atoms
how many atoms are in 1.2 mol of carbon Question 4 of 22 How many atoms are in 1.2 mol of carbon? atoms Question 6 of 22 Determine the molar mass of CH3OH. g/mol 1 2 3 Tue Oct 29 Question 8 of 22 How many atoms of vanadium are in 1.28 grams of vanadium ADD FACTOR RESET ANSWER Question 11 of 22 What is the mass percentage of Clin hydrochlorothiazide, C3H2CIN30.SZ? 1 % 1 2 3
how many moles of carbon atoms are there in 0.500 mol of C2H6
How many total atoms are there in .350 mol of carbon monoxide (CO)(CO)? number of atoms:
How many atoms of carbon are contained in 0.203 mol of Al2(CO3)3?
How many carbon atoms are present in 5.000 × 10−4 mol of carbon? Give your answer in scientific notation.
How many carbon atoms are in the structure? number of carbon atoms:
1. How many ATOMS of carbon are present in 2.43 moles of carbon tetrabromide? atoms of carbon 2. How many MOLES of bromine are present in 1.72x1022 molecules of carbon tetrabromide? moles of bromine.
How many chiral carbon atoms exist in the following compound? (Fill in a number) How many possible stereoisomers are there of dextrose, an organic compound found in Lactaid and also in blood-sugar in hospital IVs? (Fill in a number) Is the letter "J" chiral or achiral? Achiral Chiral How many chiral carbon atoms exist in 5-chloro-1-pentanol? (Fill in a number) How many chiral carbon atoms exist in 3-chloro-2-pentanol? (Fill in a number) How many possible stereoisomers are there of 2-propanol?...
How many hydrogen atoms are there in 2.50 mol of C6H12067 How many hydrogen atoms are there in 2.50 mol of C6H1206? O 12.0 O 1.51 x 10^24 2.50 0 1.81 x 10^25 CHECK ANSWER
QUESTION 15 Isopropyl alcohol has a formula of C3H80. How many carbon atoms are there in 1.00 g of the substance? For atomic weights you can use 12.0 g/mol for C, 1.01 g/mol for H, and 16.0 g/mol for O. Less than 2.0*1023 atoms. Between 2.0*1023 atoms and 4.0*1023 atoms. Between 4.0*1023 atoms and 6.0*1023 atoms. Between 6.0*1023 atoms and 8.0*1023 atoms. More than 8.0*1023 atoms.