10.0 g of calcium carbonate is treated with 10.0 g of HCl and, the percent yield of carbon dioxide is 79.5 percent. What is the
actual yield of the product?

The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)