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When a piece of sodium carbonate reacts with dilute HCl, a gas X is produced. When gas X is passed through lime water then the solution turns milky and a white precipitate Y is formed a. Write the chemical
answered
Mar 6, 2021
Chemistry
high-school
3
votes
90.0k
views
The average month end closing stock price for Company A over the past year is $34.57 with a standard deviation of $4.65. The average month end closing stock price for Company B over the same period is
answered
Feb 28, 2021
Mathematics
high-school
7
votes
187k
views
Someone who decides to go for a brisk walk on the night before a test after having studied
answered
Aug 15, 2020
Health
middle-school
6
votes
130k
views
jamal bought 2 packs of stickers and 8 individual stickers. Use x to represent the number of stickers in a pack of stickers and write an expression to represent the number of stickers jamal bought. Is
answered
Aug 10, 2020
Mathematics
middle-school
0
votes
103k
views
How was the Homestead strike ended?
answered
May 24, 2020
History
middle-school
5
votes
168k
views
Compute the payback period for each of these two separate investments: (a) A new operating system for an existing machine is expected to cost $260,000 and have a useful life of four years. The system yields
answered
May 18, 2020
Business
high-school
6
votes
139k
views
LET ME KNOW IF YOU KNOW!! In 1995 citizens of one Canadian province voted on whether or not to secede from Canada. Which province was this? Question 8 options: A: Quebec B: Ontario C: British Columbia
answered
Oct 8, 2019
Social Studies
middle-school
1
vote
231k
views
By believing that the Party actually invented airplanes, Julia shows readers that she — a. is rebellious in her refusal to buy the lies they spread. c. knows how to tell the Party exactly what it wants
answered
Sep 15, 2019
English
high-school
2
votes
704
views
A sound wave is created in an unknown substance with a frequency of 24kHz. Using extremely sensitive sensors, it is determined that the sound wave travels through a piece of this substance that is 3.5
answered
Mar 7, 2019
Physics
middle-school
4
votes
40.6k
views
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