Questions by Ian Danforth

Questions by Ian Danforth

Calculate the mass of NaCl required to prepare 0.5 liters of a 2.5 molar solution of NaCl. 11 Na 22.99 Sodium 17 Cl 35.45 Chlorine A. 37.1 g B. 54.7 g C. 73.1 g D. 112.1 g

asked Aug 22, 2018

1 answer

2 votes

14.8k views

How does a Computer chip work?

asked Jul 12, 2018

1 answer

0 votes

54.2k views

What is the function? 4th grade math

asked Jul 12, 2017

2 answers

1 vote

180k views

How many solutions are there to the following system of equations? 2x+5y=-11 10x+25y=-55 A. Infinitely many B. 0 C. 2 D. 1

asked May 4, 2017

1 answer

4 votes

2.7k views

How has the Rosetta Stone helped historians to understand Egypt's past?

asked Jan 9, 2017

1 answer

0 votes

197k views

Equivalent ratio 12:10

asked Nov 20, 2016

2 answers

4 votes

101k views

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