Chemistry, 13.07.2019 04:10, gaby8282

The recommended daily allowance (rda) of calcium is 1.2 g. calcium carbonate contains 12.0% calcium by mass. how many grams of calcium carbonate are needed to provide the rda of calcium? 0.10 g0.14 g1.2 g14 g1.0 x 101 g

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 00:30, rscott2649

In numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right

Answers: 1

continue

Chemistry, 22.06.2019 09:00, miller5452

Acrystal that absorvd water from air is (blank)a. aqueousb. homogenousc. hygroscopicd. efflorescent

Answers: 1

continue

Chemistry, 22.06.2019 13:30, hdhtvthjr

Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering

Answers: 1

continue

Chemistry, 22.06.2019 14:20, kukisbae

Which of the following are sources of revenue for media companies? a. direct sales to producers b. advertising and subscriptions c. online purchase d. capital investments

Answers: 1

continue

Do you know the correct answer?

The recommended daily allowance (rda) of calcium is 1.2 g. calcium carbonate contains 12.0% calcium...