Questions by Muhammad Hassaan

Questions by Muhammad Hassaan

What is the approximate mass of one mole of zinc? a. 30 g b. 35 g c. 65 g d. 6.02 × 1023 g

asked May 26, 2017

1 answer

1 vote

166k views

What is the highest level in the organizational hierarchy of the human body

asked Dec 19, 2016

2 answers

3 votes

131k views

if 8 is added to twice a number and this sum is multiplied by 3ˏ the result is the number multiplied by 3 and 9 is added to the product.Whats the number?

asked Jun 14, 2015

1 answer

2 votes

180k views

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