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Author Question: The variables m1 and m2 that appear in the equation F = Gm1m2/r2 are a. the straight-line distance ... (Read 66 times)

jayhills49

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on: Jul 28, 2018
The variables m1 and m2 that appear in the equation F = Gm1m2/r2 are
 a. the straight-line distance between the centers of each object.
  b. the rate at which each object is moving.
  c. the mass of each object.
  d. the diameter of each object.

Question 2

Complete and balance the equation: Ba(NO3)2(aq) + K2CO3(aq)  ___________________ ___
 Fill in the blank(s) with correct word


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TheDev123

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Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

Ba(NO3)2(aq) + K2CO3(aq)  BaCO3(s) + 2KNO3(aq)


jayhills49

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Reply 2 on: Jul 28, 2018
Wow, this really help

Sarahjh

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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