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Which of the following elements is the most reactive? potassium, lithium sodium, or rubidium
answered
Dec 6, 2021
Chemistry
middle-school
2
votes
185k
views
Which sentence includes a nonrestrictive clause that is punctuated correctly? We ate pistachio ice cream—which is my favorite and played laser tag. We ate pistachio ice cream which is my favorite, and
answered
Oct 25, 2021
English
high-school
4
votes
173k
views
Write the equation for simple harmonic motion (x-t),(v-t), and find v at t=2s and t=3s if the object is initially at the right extreme of origin and moving in the negative x-direction. (A=2cm, T=8s)
answered
Jul 22, 2021
Physics
high-school
2
votes
49.4k
views
Graph 6x=-36 pleaseeeeeeeee helpppppp
answered
Jul 8, 2021
Mathematics
high-school
1
vote
160k
views
Which of these muscle fibre types provides the greatest speed and force of contraction
answered
May 12, 2021
Health
high-school
3
votes
206k
views
For each pair of gases, select one that most likely has the highest rate of effusion. Use the periodic table if necessary
answered
May 1, 2021
Chemistry
high-school
4
votes
116k
views
Tris base has a molecular weight of 121 g/mol. How many grams of tris base would you need to make 250ml of a 200mM SOLUTION
answered
Mar 18, 2021
Chemistry
college
6
votes
98.1k
views
Andrea got 3 times as much candy than Stacy.If Stacy and Andrea got 28 pieces,how many pieces did Andrea get?
answered
Mar 14, 2021
Mathematics
college
4
votes
68.8k
views
A species that lives in every biome and is easy to track and count is best used as
answered
Feb 23, 2021
Engineering
high-school
3
votes
220k
views
. The Cuban government set up in 1959 was a parliamentary democracy. True False
answered
Feb 15, 2021
Social Studies
high-school
3
votes
55.8k
views
When did General Granger arrive in Galveston, Texas, to read the Emancipation Proclamation? a. June 19, 1856 b. June 19, 1865 c. June 19, 1979 d. June 19, 1980
answered
Jan 16, 2021
History
middle-school
5
votes
15.3k
views
2. The half-life of the radioactive material in Z-Med, a medication used for certain types of therapy, is 2 days. A patient receives a 16 mCi dose (millicuries, a measure of radiation) in his treatment.
answered
Nov 28, 2020
Mathematics
high-school
3
votes
23.8k
views
F(x) = 3x - 12, what is (2)?
answered
Oct 8, 2020
Mathematics
middle-school
2
votes
87.0k
views
Choose the answer that best explains why α–pyrone reacts with br2 to yield a substitution product (like benzene does), rather than an addition product to one of its c═c bonds.
answered
Aug 2, 2020
Chemistry
high-school
3
votes
75.5k
views
Would love it if you could teach me.
answered
Jan 7, 2020
Mathematics
middle-school
2
votes
51.9k
views
7th out of 10 questions
answered
Nov 6, 2019
Mathematics
college
7
votes
41.7k
views
If x is an int, which of the following statements adds 5 to the current value of x and stores the new value back in x?
answered
Jul 12, 2018
Computers and Technology
high-school
1
vote
84.0k
views
Escoge la parte correcta de la casa. El aparato que limpia los platos es:__ la nevera la cafetera el lavaplatos el microondas
answered
Jan 19, 2018
Spanish
high-school
4
votes
159k
views
Tomas correctly spelled 18 out of 20 words in his last spelling quiz.what percent of the words did Tomas spell correctly
answered
Nov 13, 2017
Mathematics
middle-school
4
votes
50.9k
views
How do i tell sales tax of 2.50 how much is the total
answered
Jun 10, 2017
Mathematics
middle-school
2
votes
172k
views
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