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boyakko [2]
3 years ago
11

What is the chemical formula for potassium carbonate, which is formed from

Physics
1 answer:
Dennis_Churaev [7]3 years ago
8 0

Explanation:

Production. Potassium carbonate is prepared commercially by the reaction potassium hydroxide with carbon dioxide: 2 KOH + CO2 → K2CO3 + H2O.

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An atom undergoes nuclear decay, but its atomic number is not changed.
andreev551 [17]

Answer:

A. Gamma decay

Explanation:

A form of nuclear decay in which the atomic number is unchanged is a gamma decay.

The atom has undergone a gamma decay.

In a gamma decay, no changes occur to the mass and atomic number of the substance.

  • Gamma rays have zero atomic and mass numbers.
  • When they cause decay, they cause no change to the mass and atomic numbers.
  • They simply produce gamma rays during such reactions and these rays are very energetic.
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3 years ago
Along some shorelines, incoming waves cause the water to simply rise and fall rather that form a surf zone. What does this tell
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Answer:

Explained

Explanation:

Along some shorelines, incoming waves cause the water to simply rise and fall and not form surfs because of the steepness of the shorelines. Long period waves wont form surfs at steep shores because of the breaking and unstability of waves. Wave breaks at the shallow waters. The breaking of the waves depends upon H/L ratio.

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2 years ago
Is Algae Biotic or Abiotic?
muminat
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2 years ago
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If a project team decided that a drugstore would earn the LT Credit—LEED for Neighborhood Development Location, what other Locat
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Answer:

None

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It'll be impossible for the project to be eligible for any other LT credits because it can't double dip.

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This is often regarded, unethical.

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3 years ago
Một chất điểm chuyển động tròn đều trên một cung tròn bán kính 40 cm. Biết chất điểm đi được 5 vòng trong thời gian là 2 s. Tính
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