5. Forces (or actions) always come in pairs. They
are____and_____
1 answer:
Answer:
equal and opposite
Explanation:
The size of the forces on the first object equals the size of the force on the second object. The direction of the force on the first object is opposite to the direction of the force on the second object
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Answer:
A solution that is 0.10 M HCN and 0.10 M LiCN
Explanation:
A good buffer system contains a weak acid and its salt or a weak base and its salt. In this case; A solution that is 0.10 M HCN and 0.10 M LiCN, would make a good buffer system. HCN is a weak acid, while LiCN is a salt of the weak acid, that is, CN- conjugate of the acid.
Answer:
106 gfm
Explanation:
element. number masses
Na. 2 23×2
C. 1. 12
O. 3. 16×3
then add
106 gfm
Answer: false
Explanation:
<span>136.14 g/mol </span><span><span>Calcium sulfate, Molar mass</span></span>
