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When magnesium is added to hydrochloric acid it reacts violently. If 87.0g of magnesium is used during this reaction how much magnesium chloride is produced?
answered
Nov 15, 2023
Chemistry
college
29
votes
529k
views
Write an equation of a line that is perpendicular to y=3x+5 and contains the point (0,0).
answered
Jun 25, 2023
Mathematics
college
12
votes
75.5k
views
5 I think of a number x. If I subtract the number 7 from it, I get the same answer as if I double it and add 3. Find the value of x.
answered
May 24, 2023
Mathematics
college
6
votes
196k
views
Calculate the length of the sides marked x and y
answered
Mar 22, 2023
Mathematics
high-school
9
votes
268k
views
1. Find the measure of
answered
Jul 20, 2022
Mathematics
high-school
24
votes
317k
views
20 POINTS!!!! PLEASE I NEED HELP! Describe a scenario in a trimmed mean would be more applicable than a arithmetic mean?
answered
Jan 29, 2022
Mathematics
high-school
26
votes
190k
views
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