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Anhydrous sodium sulfate, Na2SO4, absorbs water vapor and is converted to the decahydrate, Na2SO4⋅10H2O. How much would the mass of 24.40 g of anhydrous Na 2 SO 4 increase if converted completely to the
answered
Dec 1, 2018
Chemistry
college
3
votes
98.3k
views
Read this passage from "The Fall of the House of Usher" by Edgar Allan Poe: There was an iciness, a sinking, a sickening of the heart an unredeemed dreariness of thought which no goading of the imagination
answered
Nov 14, 2018
English
middle-school
0
votes
15.0k
views
7 and 8 are the same letters what am i
answered
Oct 18, 2018
Mathematics
middle-school
6
votes
204k
views
In an oscillating lc circuit, when 75.0% of the total energy is stored in the inductor's magnetic field, (a) what multiple of the maximum charge is on the capacitor and (b) what multiple of the maximum
answered
Jun 20, 2018
Physics
high-school
2
votes
185k
views
Please check if this is correct. I KNOW IT ISNT TELL ME MY MISTAKES. Attacment below.
answered
May 14, 2018
Mathematics
middle-school
0
votes
117k
views
Find the probability of selecting a z score between –0.85 and 1.15.
answered
Feb 23, 2018
Mathematics
high-school
2
votes
204k
views
Which of these lines would support the answer to the answer to the question of why malcolm and donalbain feel they need to leave scotland? A. "Theres's warrant in that theft/Which steals itself when there's
answered
Jan 24, 2018
English
high-school
2
votes
126k
views
What happens when the Ice Age ended and the worlds climate began to warm?
answered
Aug 18, 2017
History
middle-school
6
votes
223k
views
The luminol test is capable of detecting bloodstains diluted up to: a. 100,000 times b. 30,000 times c. 3,000 times d. 300 times
answered
May 9, 2017
Health
high-school
5
votes
50.5k
views
The apex is located at the A. cementoenamel junction. B. cervical neck. C. tip of the root. D. apical foramen.
answered
Apr 17, 2017
Biology
high-school
0
votes
989
views
Determine if the side lengths 12, 13, and 13 form a triangle. If it is a triangle, classify it by its sides. It's not a triangle. scalene triangle isosceles triangle equilateral triangle
answered
Jan 18, 2017
Mathematics
high-school
0
votes
133k
views
Algebra 1:Write an algebraic expression for 91 more than the square of a number
answered
Jan 18, 2016
Mathematics
high-school
5
votes
41.9k
views
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