A scientist placed 22.854 grams of sodium chloride in a beaker. He then added five times as much calcium chloride as sodium chlo

Question

2 years ago

8

A scientist placed 22.854 grams of sodium chloride in a beaker. He then added five times as much calcium chloride as sodium chlo

ride. Finally, he divided the mixture evenly into four dishes.
How much of the mixture did each dish contain?

A .28.5675 g
B. 34.2810 g
C. 137.1240 g
D. 548.4960 g

Mathematics

1 answer:

expeople1 [14] · Answer 1 · 2022-04-30T17:51:08+03:00

expeople1 [14]2 years ago

7 0

The answer is B. 34.281
22.854 + 5(22.954) = 137.124
137.124 divided by 4 = 34.281 = 34.2810