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Answers by Ghis

Answers by Ghis
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A compound of nitrogen and oxygen is 30.46 percent by mass of N and 69.54 percent by mass O. The molar mass if the compound was determined to be 92g/mol. what is the emperical formula and molecular formular
answered Mar 28, 2019
4 votes
40.9k views
How is the meaning of theory in science different from the every day use of the term
answered Feb 23, 2019
1 vote
40.9k views
Describe how the watergate events changed american views toward politics and politicians. in your view, how did these events change the press coverage of politicians?
answered Nov 30, 2018
5 votes
95.7k views
Add Linear Expressions. (4x - 1) + (-5x + 17)
answered Jul 19, 2018
5 votes
107k views
The volume of clay used to build a cylindrical pillar with a height of 9 centimeters is 324π cubic centimeters. The area of the base of the pillar is π square centimeters. NextReset
answered May 10, 2018
2 votes
44.7k views
A multivitamin tablet contains 14.5mg of calcium. How much calcium does a bottle of 50 tablets contain? Write your answer in grams.
answered Mar 21, 2018
3 votes
87.3k views
Help!!!!!!!!!!!!!!!!!!!!!!!!!!!
answered Feb 21, 2018
6 votes
22.6k views
When mr. jones, the owner of a local hardware store, asks one of his lawnmower suppliers about the total ability of their product to meet customer needs, he is questioning the quality of that mower?
answered Feb 19, 2018
4 votes
96.6k views
In rhombus jklm jk=8x-17 and kl=6x-5 What is the value of x
answered Dec 9, 2017
2 votes
45.3k views
Which of the following countries has a system of rule that does not let people choose their government, but has an economic system that allows for outside investment? North Korea South Korea China Japan
answered Nov 16, 2017
4 votes
103k views
What bodies of water is floridas eastern border and western border
answered Oct 19, 2017
6 votes
212k views
A ball is dropped from a height of 20 meters. At what height does the ball have a velocity of 10 meters/second?
answered Jul 23, 2017
1 vote
72.7k views
The surface temperature on Venus may approach 737 K. What is this temperature in degrees Celsius? The temperature on Mercury may drop to –265 °F at night. What is this temperature in degrees Celsius?
answered Apr 11, 2016
4 votes
25.8k views
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