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madreJ [45]
2 years ago
10

if the temperature increases and the barometric pressure Falls then which symbols will denote this on a weather map

Chemistry
2 answers:
ohaa [14]2 years ago
5 0

Warm, moist air mass is approaching as a warm front. Is the answer


Likurg_2 [28]2 years ago
5 0

The answer is, warm, moist air is approaching as a warm front.

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A student has two unopened 33 CL cans containing carbonated water. Can A has been stored in the garage 32 degrees and can B has
IgorC [24]

Answer:

A. Can A will make a louder and stronger fizz than can B.  

Explanation:

The solubility of a gas in a liquid decreases as the temperature increases, so the warmer can will have more undissolved carbon dioxide.

The warmer can will be under greater pressure, so it will make a louder and stronger fizz.

7 0
3 years ago
Calcium chloride contains only calcium and chloride, what is the formula for this compound?
shepuryov [24]
The chemical formula for this compound is CaCl2.
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A non-magnetized metal object can be magnetized with a stronger magnet. Explain how this happens on the atomic level.
sergeinik [125]
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Masja [62]

Answer : The resulting solution will have a pH of 7.

Explanation:

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When the equal volumes of acid and base of equal strength are combined, the resulting pH of the solution becomes 7.

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4 0
3 years ago
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Which of the following equations has the correct products and is balanced correctly for a reaction between Na3PO4 and KOH?
ASHA 777 [7]

The answer is: A) Na3PO4 + 3KOH → 3NaOH + K3PO4, because K retains the same charge throughout the reaction.

This chemical reaction is double displacement reaction - cations (K⁺ and Na⁺) and anions (PO₄³⁻⁻ and OH⁻) of the two reactants switch places and form two new compounds.  

Na₃PO₄ is sodium phosphate.  

KOH is potassium hydroxide.  

NaOH is sodium hydroxide.  

K₃PO₄ is potassium phosphate.  

According to the mass conservation law, there are same number of atoms on both side of balanced chemical reaction.

5 0
3 years ago
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