How many moles of carbon dioxide are there in 52.06 g of carbon dioxide?
A) 0.8452
B) 1.183
C) 6.022 1023
D) 8.648 1023
E) 3.134 1025
Question 2
One edge of a cube is measured and found to be 13 cm. The volume of the cube in m3 is ________.
A) 2.2 10-3
B) 2.2 10-6
C) 2.2
D) 2.2 103
E) 2.2 106