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In a c-br bond, the carbon has a partial negative charge. true or false
asked
Oct 2, 2019
Chemistry
college
2
answers
1
vote
169k
views
The LCD of -3/14 and 1/10 is _____. 140 3 14 70
asked
Oct 2, 2019
Mathematics
middle-school
2
answers
3
votes
12.4k
views
What european power established the encomienda system in the americas ?
asked
Jun 13, 2019
History
middle-school
1
answer
3
votes
86.6k
views
Which statement from the text of City best shows that the author admires the work of ancient Roman city builders? A. "During the construction of the amphitheater some formwork was accidentally moved before
asked
Sep 28, 2018
English
middle-school
1
answer
1
vote
8.6k
views
I need find the percentage composition of this compound : Ca(OH)2 ,C6H2O , K2SO3 , Li2SO4 ,CaCo3. Please helpme
asked
Apr 4, 2018
Chemistry
high-school
1
answer
4
votes
182k
views
A substance undergoes a change. Which of the following indicates that the change was a chemical change? The substance froze The substance changed size The substanced changed shape New molecules formed
asked
Feb 28, 2018
Chemistry
middle-school
2
answers
2
votes
216k
views
What was one effect of the Iconoclast Controversy on the Byzantine Empire? A) A break in relations between the East and West B)The collapse of the Roman Catholic Church C)The establishment of "New Rome"
asked
Jan 2, 2018
History
high-school
2
answers
2
votes
166k
views
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