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What is mole and how to we calculayte it and find a atomic mass from that in chemistry
answered
Feb 7, 2022
Chemistry
high-school
5
votes
97.3k
views
What happens to the rate constant as activation energy increases?
answered
Jan 31, 2022
Chemistry
high-school
7
votes
10.7k
views
Pls pls pls help ,,,,,,,,
answered
Jan 20, 2022
Mathematics
college
2
votes
68.4k
views
The Triple Entente was an example of what factor that led to the breakout of war in Europe? A. militarism Balliances C. imperialism D. nationalism
answered
Jan 12, 2022
History
high-school
4
votes
189k
views
Write the English phrase as an algebraic expression. Let x represent the number. 6 more than four times a number
answered
Oct 3, 2021
Mathematics
middle-school
5
votes
198k
views
Part A Jennifer makes nail polish at home. Every month, she buys chemicals and dyes, which costs $3 per bottle of nail polish. She also buys glass bottles,which cost $0.50 each. She spends $500 per month
answered
Jun 25, 2021
Business
high-school
3
votes
171k
views
What is Atellan farce?
answered
May 20, 2021
Arts
middle-school
6
votes
151k
views
Which of the following is not a condition required for the regression procedure used in the exercises above to be statistically valid? Select all that apply. A. The true errors must be normally-distributed.
answered
Apr 16, 2021
Mathematics
college
7
votes
204k
views
Read the sentence and choose the correct adjective to best complete the sentence. Mi mamá está ________. ocupada ocupadas ocupadas ocupados
answered
Mar 3, 2021
Spanish
middle-school
6
votes
35.7k
views
For questions 18-21, . In each space, classify the reaction type. 18. ____________________ 2LiBr + Pb(NO3) - PbBr2 + 2LiNO3 19. ____________________ Fe + 2HCl - FeCl2 + H2 20. ____________________ CaO
answered
Dec 29, 2020
Physics
high-school
1
vote
90.1k
views
Would King Henry speech persuade men to face death in battle why or why not ?
answered
Dec 5, 2020
Social Studies
middle-school
6
votes
224k
views
#2, #3, #5. Both parts of #3 and #5 only if possible.
answered
Oct 29, 2020
Mathematics
middle-school
6
votes
134k
views
Which branch can propose amendments to overrule the judicial decisions
answered
Apr 18, 2020
History
middle-school
3
votes
45.2k
views
−(4.8−1.92)−((−5.4)+8.04)−1.92 please show work
answered
Mar 28, 2020
Mathematics
middle-school
5
votes
200k
views
The woman who opened tue first birth-control clinic in the united states was
answered
Aug 30, 2019
Biology
middle-school
3
votes
49.1k
views
Which physical properties do all stars have?
answered
Jun 29, 2019
Biology
middle-school
2
votes
156k
views
Besides homicide what are some other crimes against a person?
answered
Jan 21, 2019
History
middle-school
4
votes
18.9k
views
At the heart of the sun, the temperature and pressure is enough to drive ___________ reactions. These reactions release energy from the surface of the sun by emitting light or releasing high energy particles.
answered
Oct 21, 2018
Biology
high-school
4
votes
35.8k
views
How would you categorize the following words: direction, invitation, instruction, presentation? A.They contain a prefix. B.They contain a suffix. C. They contain a rhyme scheme. D.They contain a rhythm.
answered
Oct 8, 2018
English
high-school
6
votes
63.2k
views
34500000000 in scientific notation
answered
Sep 14, 2018
Mathematics
high-school
6
votes
81.9k
views
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