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Evgesh-ka [11]
3 years ago
14

Make (calculate) a 1-M solution and 0.5-M solution for Al2(SO4)3 and Al2(CO3)3. (assume you are using 1 liter). 3A. 1-M solution

for Al2(SO4)3
Advanced Placement (AP)
1 answer:
Savatey [412]3 years ago
7 0
I just got to see the house right after work I got a new phone call you later because I’m going on the plane right away I don’t want you guys going on a tour I wanna was the night you were coming back to my room I was just like oh sorry I’m sorry but I’m sorry I’m gonna is the day you guys are coming to the park and I’m sooo excited for y’all and I’m sorry to miss y’all bye sorry I’m sooo tired I’m sooo mad I love y’all bye bye hello bye hi hi bye hello hi hi to
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Use this piecewise function that gives the rate, r(t), in gallons per hour, at which a pool is being filled with water at
Dennis_Churaev [7]

Answer:

The correct answer is "4500".

Explanation:

As per the question,

Total galloons of water will be:

=  \int_{0}^{2}250 t \ dt+\int_{2}^{10}500 \ dt

=  250(\frac{t^2}{2} )^2_0+500(t)^{10}_2

=  125(4-0)+500(8-2)

=  125(4)+500(6)

=  500+4000

=  4500

Thus the above is the appropriate option.

6 0
3 years ago
Read 2 more answers
What primarily set off large-scale migration flows among European countries during the twentieth century?
hram777 [196]

The economic crisis in most of the European countries was one of the primary reasons for migration in European countries.

Explanation:

Earlier after the end of second world war, many people migrated from country side to developed countries in search for work, with the intend to get a better life. Many unskilled labors got job in developed countries after this world war.

But when countries started facing economic crisis many workers started migrating to their home countries. There was land shortage and job shortage at this time. Farmers faced crop failure

Another cause of this migration was civil war that took place in Spain.

Most people migrated to seek religious, political and personal freedom.

This migration was also impacted by global conflicts also.

3 0
3 years ago
Which of the following events most contributed to many 18th-century colonists adopting the beliefs expressed in the speech from
Yuki888 [10]
It would be answer c
8 0
3 years ago
When Ralphie, Randy, Flick, and Schwartz hear Scut Farkas’ laugh, they experience fear. Complete the diagram below for this exam
Alinara [238K]

The situation described is an example of classical conditioning because a stimulus (Scut Farkas laughs) causes a specific reaction (fear in the other characters)

<h3>What is classical conditioning?</h3>

Classical conditioning is a scientific theory that focused on the study of a type of associative learning developed by Ivan Pávlov.

Classical conditioning posits that an external stimulus can generate a specific response in an individual or group depending on whether it has associated both factors, for example:

  • A dog makes a response (in this case, salivation) to a stimulus (the bell indicating food). The next time he heard the bell, regardless of whether it was attached to the food, he would begin to salivate.

Based on the above, it can be inferred that the situation described is an example of classical conditioning because the characters associate Scut Farkas' laughter with a feeling of fear.

Learn more about classical conditioning in: brainly.com/question/17583598

5 0
3 years ago
If you were a teacher in such a situation how could you apply the principles of the bank's treat approach to make the experience
vitfil [10]
THE ANSWER IS BECAUSE OF BANKS TREATS APPROACH AND examples being used such as
8 0
3 years ago
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