Answer: The bulk of liquids separate from the standard substance through crystallization, creating a crystalline block.
Freezing is almost often an exothermic mechanism which ensures that heat is emitted when liquid transforms into concrete.
The energy emitted after freezing, known as the fusion enthalpy, is a latent heat, which is precisely the same as the energy used to melt the same volume of solid.
Answer:
Bari oxit được tạo nên từ các nguyên tố Bari (Ba) và Oxi (O)
Explanation:
Answer:
a.
Explanation:
At 28 degrees highest line is CaCl2. Answer a.
Answer:
intensity
Explanation:
Intensity has no affect on whether or not the photoelectric effect occurs. The determining property is frequency and since frequency and wavelength are inversely proportional, wavelength matters as well
