Answers by Dmitry Dedov
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Answers by Dmitry Dedov

Answers by Dmitry Dedov
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In the following reaction, 2NaCl 2Na + Cl2 sodium and chlorine are products, salts, reactants, or ions?
answered Jul 7, 2019
3 votes
191k views
7. a. If AB = 5y - 4, BD = 7y + 3 and AD = 20y - 9, find the value of y. b. Use the value of y, to find AB, BD and AD. 8. Use the figure below to answer questions 8-10. Point B is the midpoint of Segment
answered Jun 9, 2019
0 votes
107k views
One side of a square is 10 units. Which is greater, the number of square units for the area of the square or the number of units for the perimeter? Explain.
answered Oct 15, 2018
1 vote
122k views
1. If you read an eyewitness account about the Ku Klux Klan burning a cross, what could you conclude about the date the event took place?
answered Aug 29, 2018
1 vote
202k views
PLEASE HELP 15 POINTS !!!!!!!!!!!!!!!!! VERY CONFUSING TO ME HELP
answered Jun 18, 2018
2 votes
10.7k views
Janet weighs 20 pounds more than Anna. If the sum of their weights is 250 pounds, how much does each girl weigh?
answered Mar 28, 2018
5 votes
50.8k views
An example of a parallel choices in a key is
answered Mar 16, 2018
2 votes
168k views
How do I solve this?
answered Feb 19, 2018
6 votes
95.2k views
How many balance electrons does sulfur and silicon has?
answered Jan 16, 2018
4 votes
43.6k views
10. Scientists infer evolutionary relationships between organisms by comparing their a. Number of offspring b. Homologous structures c. Environments d. Trace fossils
answered Sep 30, 2017
6 votes
150k views
Even though the process is endothermic, snow can sublime. Which tendency in nature accounts for this phase change? (1) a tendency toward greater entropy(2) a tendency toward greater energy(3) a tendency
answered Feb 27, 2017
2 votes
180k views
Before 1850, workers in American mines, mills and factories were poorly paid, but their safety on the job was always protected by strict laws True or False
answered Feb 28, 2016
6 votes
137k views
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