Answers by Marcel Ray
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Answers by Marcel Ray

Answers by Marcel Ray
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Which one is correct?
answered Nov 9, 2019
3 votes
42.5k views
Which of the following apply to unsaturated hydrocarbons? Select all that apply. A) they do not have isomers. B) they are more stable than saturated hydrocarbons. C) they will react readily with other
answered Aug 21, 2019
4 votes
145k views
N aqueous solution of sodium hydroxide is standardized by titration with a 0.154 m solution of hydrochloric acid. if 17.5 ml of base are required to neutralize 17.6 ml of the acid, what is the molarity
answered Aug 19, 2019
2 votes
125k views
There are nine different positions on a baseball team. If a team has 13 players how many different line-ups can the team make?
answered Jun 23, 2019
2 votes
3.3k views
Which is one of the transformations applied to the graph of f(x)= x2 to produce the graph of p(x)= -50+14x-x2
answered Mar 8, 2019
3 votes
76.5k views
Which process below would be considered a chemical change? A. Mixing two cheeses in a bowl. B. Grating cheese. C Molding of cheese.
answered Oct 13, 2018
5 votes
177k views
Which of the following represents a physical change to matter?
answered Jul 6, 2018
3 votes
83.8k views
Solve for Z. 3z - 5 = 2z + 2
answered Apr 18, 2018
3 votes
225k views
I need some help on number 15 please...
answered Jun 30, 2017
3 votes
42.4k views
What were some building methods used by the roman?
answered Feb 11, 2017
2 votes
46.1k views
What is the difference between a autotroph and a heterotroph?
answered Nov 13, 2016
4 votes
158k views
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