Answer:
The answer to your question is A and B
Explanation:
Chemical reactions can be classified by the energy that they need to proceed or the energy they release.
Endothermic reactions are reactions that require energy to proceed most of the time this energy is in the form of heat.
Exothermic reactions are reactions that release energy to proceed, this energy could be in the form of heat or light.
Answer:
Explanation:
From the question we are told that:
Rate constant
Temperature
Initial concentration
Time
Generally the equation for second order reacion is mathematically given by
Absorbance and transmittance are inversely proportional to one another.According to Beer's law a larger amount of light being transmitted through the sample corresponds to a smaller amount of light being absorbed by the sample. <span />
Answer:
water is not the chemical hope ur help
Answer:
Decomposers break down the dead organism and return the carbon in their bodies to the atmosphere as carbon dioxide by respiration