Number of protons as stated in the question = 92.
a. 92
Scientists make hypothesis in order to make an educated guess on the outcome of the experiment.
Answer:
The chemical equation needs to be balanced so that it follows the law of conservation of mass.
Explanation:
Compound: a thing that is composed of two or more separate elements, basically it is a mixture
Mixture: a substance made by mixing other substances together
so go from there. I don't want to cheat by giving answers, so I hope this is guiding and helpful. please mark brainliest if it is!
