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Why does increasing the temperature affect the rate constant for a reaction?
answered
Jun 16, 2019
Chemistry
college
1
vote
182k
views
A worker pushes a wheelbarrow with a force of 40 n over a level distance of 6.0 m. if a frictional force of 24 n acts on the wheelbarrow in a direction opposite to that of the worker, what net work is
answered
Apr 24, 2019
Physics
high-school
5
votes
161k
views
Explain two ways in which wind in the atmosphere and ocean currents in the hydrosphere are similar
answered
Jan 16, 2019
Geography
high-school
4
votes
175k
views
Which of these were produced by prehistoric artist A. red- figured pottery B. outdoor frescoes C. cave painting D. portable altarpieces
answered
Nov 27, 2018
Arts
high-school
0
votes
3.2k
views
What impact did Perry and Hay have on international affairs? - Both men had positive impacts on Japan and China. - They were military representatives sent to Spain to dicuss growing tensions in the region.
answered
Jul 31, 2018
History
high-school
6
votes
95.7k
views
Why are large numbers of ocean animals found in areas where upwelling occurs?
answered
Jul 22, 2018
Biology
high-school
3
votes
29.2k
views
Raelynn god made girls queens of country
answered
Apr 13, 2018
Social Studies
high-school
7
votes
234k
views
For the reaction: 2H2O2 → 2H2 + 2O2, what is the total number of moles of O2 produced from the complete decomposition of 8 moles H2O2? A) 2 moles B) 4 moles C) 8 moles D) 16 moles
answered
Dec 12, 2017
Chemistry
high-school
4
votes
200k
views
1. Which joiner shows a contrast between coordinate ideas? nevertheless consequently neither . . . nor likewise 2.Which joiner shows a result between coordinate ideas? nor yet therefore also
answered
Jan 29, 2017
English
high-school
2
votes
61.8k
views
The Amritsar Massacre and the Salt March are both associated with the independence movement in (1) Iraq (3) China (2) India (4) Kenya
answered
Oct 8, 2016
History
high-school
4
votes
35.2k
views
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