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Questions in chemistry

[Done] Can you describe how mixtures relate to substances?

[Done] What is the formula for the reaction between \(\text{Mg}\) and \(\text{AgNO}_3\)?

[Done] Are diamonds flammable?

[Done] Who developed a way of showing valence electrons?

[Done] Which one is the stronger acid: one with a pH of 5 or one with a pH of 2?

[Done] How does the number of products in a synthesis reaction compare with the number of reactants? A. The number of products is greater than the number of reactants. B. The number of products is less than the number of reactants. C. The number of products is the same as the number of reactants. D. The number of products may be greater or less than the number of reactants.

[Done] Describe the process that ice on Mount Everest undergoes when heated from 10°F to 305 Kelvin.

[Done] What is the solute and the solvent in a carbonated drink?

[Done] Mercury is a liquid metal, but it is not hard. How can we say it is a metal?

[Done] How would you show that lemon and tomato contain acids?