Why isn't the atomic number needed for notations such as carbon-14?

What type of emissions from burning coal lead to acid precipitation? a. Carbon dioxide b. Nitrogen and sulfur oxides c. Particulates d. Uranium

What specifically determines how much energy is available in a molecule

What is the Molecuelar Mass?

What does a catalyst do to the activation energy of a chemical reaction? has no effect on the activation energy reduces the activation energy lowers the activation energy submit rewatch?

What are the raw materials/reactants and products of photosynthesis

Which model of election configuration is the most accurate? The quantum mechanical atomic model The Rutherford atomic model The Bohr atomic model O Plum pudding atomic model The quantum gravity atomic model

How is the rate of appearance of h2o related to the rate of disappearance of o2?

Occurs when the moon moves between the Earth and Sun and blocks the light

Why have some chemicals been banned from usage in agriculture/food production

Which of the following is a pure substance