Answers by Ffhaddad
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Answers by Ffhaddad

Answers by Ffhaddad
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Aluminum oxide (used as an adsorbent or a catalyst for organic reactions) forms when aluminum reacts with oxygen. 4al(s) + 3o2(g) ® 2al2o3(s) [balanced] a mixture of 82.49 g of aluminum ( = 26.98 g/mol)
answered Dec 21, 2018
3 votes
130k views
Personal space is an intangible boundary. Please select the best answer from the choices provided. T F
answered Aug 19, 2018
2 votes
124k views
How is meat made? i need help
answered Jun 28, 2018
5 votes
141k views
A student conducted an experiment to test whether talking to plants would help them to grow faster. The student talked to one group of plants and hand watered them. The student did not talk to the other
answered Mar 16, 2018
2 votes
79.1k views
Find the amount of time. I=$450, P=$2400, r=7.5%
answered Mar 10, 2018
6 votes
194k views
By 700 C.E Roman Christianity had split into ___and____ churches a)roman catholic;northern Protestant b)Roman catholic;English orthodox c)roman catholic;Eastern Orthodox d) Roman Catholic;French Protestant
answered Aug 17, 2017
4 votes
112k views
A table that originally cost $196 is on sale for $160. What is the percent of decrease rounded to the nearest tenth?
answered Jun 14, 2017
6 votes
103k views
The dinner check was 65.00$ if Denver gave the server a 25% tip how much did he spend in all?.
answered May 20, 2017
4 votes
14.3k views
Which statement describes an element? Check all that apply.
answered Apr 19, 2017
5 votes
210k views
At one baseball stadium, there are 4 kinds of seats .what fraction of the total seats are premium
answered Apr 19, 2016
2 votes
70.2k views
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