The reactants are methane and oxygen.
The products are carbon dioxide and water.
Answer:
25mL
Explanation:
Please see the step-by-step solution in the picture attached below.
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<span>From the above given choices :
melting is an endothermic process</span>
Thermal energy transfers in a solid state, due to convection, in metalic substances.
This is because the covalent bonds between the atoms are being broken and reformed again while the metal is experiencing stress. <em>covalent bonds store energy. </em>