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Calculate the magnitude of enthalpy change (in cal) when 50 ml of 0.01 M Ca(OH)2 reacts with 50 ml of 0.01 M HCl. a. 5 cal b. 10 cal c. 20 cal d. 50 cal
answered
Sep 1, 2024
Chemistry
high-school
6
votes
148k
views
What is the percent of increase from 22.2 to 99.9? Write your answer using a percent sign (%).
answered
Jul 30, 2024
Mathematics
college
4
votes
92.3k
views
The primary coil of a transformer makes 40 turns around the iron core and the secondary coil of that transformer makes 600 turns. If the primary voltage is 120 V, what is the secondary voltage (in V)?
answered
Jun 14, 2024
Physics
high-school
2
votes
91.7k
views
To solve 3x = 9, we divide each side of the equation by
answered
May 20, 2024
Mathematics
high-school
4
votes
43.6k
views
I keep blanking and getting negatives, would love some help!!
answered
May 8, 2024
Mathematics
high-school
1
vote
149k
views
Find the area of the trapezoid 6.4m 5m 12m
answered
Oct 13, 2023
Mathematics
college
11
votes
88.1k
views
A theater stage in which the audience sits around three sides of the acting area is called ________________.
answered
May 21, 2023
Arts
high-school
9
votes
36.0k
views
PLEASEE HELPPP NOWW
answered
May 13, 2023
Mathematics
high-school
12
votes
222k
views
What is the function of f and gives the correct rule?
answered
Mar 30, 2023
Mathematics
college
3
votes
153k
views
Find the value of X, Given that OP II NQ
answered
Feb 21, 2023
Mathematics
high-school
2
votes
111k
views
Classify the following statements as T if a statement is true or F if a statement is false. The X in X Games stands for Exciting.
answered
Jan 30, 2023
English
high-school
4
votes
217k
views
4(x-1) =2(x+9) 2 11 Show ur work
answered
Oct 12, 2022
Mathematics
college
7
votes
154k
views
Dont KNOW FIND IT YOURSEF
answered
Oct 5, 2022
Business
college
3
votes
51.2k
views
Simple social studies question Will give 85 points!!!!!!!!!!! Why did the Scientific revolution reshape our understanding of the universe?
answered
Oct 3, 2022
Social Studies
college
5
votes
12.6k
views
Why do people generally join a gang? Are there any factors that affect these decisions?
answered
Sep 24, 2022
English
high-school
7
votes
91.0k
views
As a _____________ , Jefferson was worried that making the Louisiana Purchase might be overstepping the president’s constitutional powers. A -Federalist B -strict constructionist C - loose constructionist
answered
Jul 30, 2022
History
college
9
votes
183k
views
As a _____________ , Jefferson was worried that making the Louisiana Purchase might be overstepping the president’s constitutional powers. A -Federalist B -strict constructionist C - loose constructionist
answered
Jul 30, 2022
History
college
9
votes
183k
views
As a _____________ , Jefferson was worried that making the Louisiana Purchase might be overstepping the president’s constitutional powers. A -Federalist B -strict constructionist C - loose constructionist
answered
Jul 30, 2022
History
college
9
votes
183k
views
Write 7.9 × 10^6 in standard form
answered
Jul 23, 2022
Mathematics
college
2
votes
60.4k
views
HEALTH CLUB Currently, 96 members participate in the morning workout, and this number has been increasing by 2 people per week. Currently, 80 members participate in the afternoon workout, and this number
answered
Jul 3, 2022
Mathematics
high-school
5
votes
183k
views
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