Questions by Lkessler

Questions by Lkessler

Please Help? The volume of a cylinder is 176pi cm.square and its height is 11cm. What is the length of the cylinder radius?

asked Apr 18, 2020

1 answer

4 votes

6.9k views

Tina walked 16 miles for a fundraiser. she walked 4 times as far as Lia. how far did Lia walk?

asked Jan 15, 2020

1 answer

5 votes

217k views

A gas mixture contains .150mol of O2 gas and .211mol of Ar gas. What is the mole fraction of O2 in the mixture

asked Nov 7, 2019

1 answer

0 votes

173k views

Hi can anyone please help me make sure my answers are right. thanks

asked Feb 19, 2019

2 answers

2 votes

217k views

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