It's the form of energy in a moving object or a particle. It is present in any object that has a mass and a speed.
Kinetic energy = 1/2 mv²
Answer:
Cu(OH)2 + 2HCl → CuCl2 + 2H2O
A covalent bond is stronger than an ionic bond because the covalent bond doesn’t separate in water
Answer:

Explanation:
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In this case, since the heat involved during a heating process is computed in terms of mass, specific heat and temperature change as shown below:

Thus, since the heated mass of water was 88 g, the specific heat of water is 4.184 J/g°C and the temperature change is 6.0 °C, we can compute the heat as shown below:

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