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PLEASE HELP!! 40 POINTS!!!! Question 1: In the reaction BaCl2 (aq) + Na2SO4 (aq) → BaSO4 (s) + 2NaCl (aq), what phases are the reactants in before the reaction? A) Both reactants are gases. B) BaCl2 is
asked
Feb 6, 2021
Chemistry
high-school
2
answers
2
votes
156k
views
Which of the following is an x-intercept of the graph of the function shown below? f(x)=x² + 6x +9
asked
Dec 19, 2020
Mathematics
middle-school
2
answers
2
votes
45.3k
views
What type of natural disaster frequently occurs in bangladesh
asked
Sep 2, 2020
Geography
middle-school
1
answer
0
votes
117k
views
______________ are people who invest very small amounts of personal resources early in a new business's life in the hopes of eventually selling a percentage of the company for a profit.A.Angel investorsB.
asked
May 22, 2020
Business
college
1
answer
5
votes
108k
views
-4(4/3v-4)-3(1/2v-4)
asked
Feb 24, 2020
Mathematics
middle-school
2
answers
2
votes
199k
views
Which is equivalent to (9 y squared minus 4 x)(9 y squared + 4 x), and what type of special product is it? 81 y Superscript 4 Baseline minus 16 x squared, a perfect square trinomial 81 y Superscript 4
asked
Feb 5, 2020
Mathematics
middle-school
2
answers
0
votes
4.3k
views
What represents the reference point on a graph of motion?
asked
Jun 24, 2019
Mathematics
high-school
1
answer
3
votes
218k
views
Write a set of five numbers that contains all rationalnumbers
asked
Apr 21, 2019
Mathematics
middle-school
1
answer
4
votes
167k
views
Sitting in front of a computer for a long time can lead to which physical disorder?
asked
Apr 2, 2019
Biology
high-school
1
answer
5
votes
75.7k
views
Who published a study on human sexual behavior during the postwar years? A. Alfred Kinsey B. George C. Marshall C. Chuck Berry D. Jackson Pollack
asked
Jan 5, 2019
History
college
1
answer
1
vote
2.6k
views
Which method separates modern historians from ancient Greek historians
asked
Oct 2, 2018
History
middle-school
2
answers
2
votes
156k
views
How long was a million days ago in hours
asked
Sep 9, 2018
Mathematics
middle-school
2
answers
3
votes
153k
views
How many significant digits are in 0.000 34 m?
asked
Apr 6, 2018
Chemistry
high-school
1
answer
0
votes
16.3k
views
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