Questions by Pyfisch

Questions by Pyfisch

Which of the following is the most important, when working in the science laboratory?

asked Apr 13, 2018

2 answers

2 votes

89.6k views

Nelson Mandela can you tell me about him ?

asked Feb 11, 2018

2 answers

4 votes

155k views

Why is a homogeneous mixture not considered a pure substance? A pure substance can be separated by chemical means, while a mixture can be separated by physical means. B mixture contains one substance,

asked Nov 16, 2017

1 answer

3 votes

1.0k views

Which of the following is not an authoritarian form of government?. A. Direct democracy. B. Dictatorship. C. Absolute monarchy. D. Totalitarianism

asked Sep 27, 2017

1 answer

0 votes

148k views

The basic wage earned by a truck driver for a 40-hour week is $560.00. Calculate his hourly rate

asked Jan 18, 2017

1 answer

2 votes

25.2k views

what is the empirical formula of a compound containing carbon, hydrogen, and oxygen in the ratio 14:42:84

asked Sep 26, 2016

2 answers

2 votes

75.6k views

A sporting goods store sold 2.5 times as many footballs as basketballs last year. Which statement is true? 1.The ratio of footballs to basketballs is 2:5 2.If a total of 35 footballs and basketballs were

asked Jul 8, 2016

2 answers

4 votes

149k views

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