Questions by Tadasajon

Questions by Tadasajon

A 650.0 g hard-water sample contains 101 mg Ca.what is this concentration in parts per million

asked Feb 20, 2020

1 answer

2 votes

130k views

Gabe collects model train and planes. He has 2 trains for every 5 planes. If Gabe has 25 planes, how many trains does he have? [Type your answer as a number.]

asked Nov 9, 2019

1 answer

3 votes

37.4k views

A bowl-shaped depression formed by a mountain glacier is termed a(n) ____________.

asked Apr 12, 2019

1 answer

4 votes

177k views

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