What is the diffrence between acidic and basic solutions in working with redox reactions?

Which of the following statements is true? Mutations provide organisms with what they "need" to survive. Microevolution is based on fossils, geology, and comparisons to living organisms.

What mass of an NO2 is formed when and NO reacts with 384 g of O2

You have 125 g of a certain seasoning and are told that it contains 94.0 g of salt. What is the percentage of salt by mass in this seasoning?

A hot air balloon has an air vent that keeps the air pressure inside and outside the same. Allen observes that a hot air balloon rises up when the gas molecules inside it are heated.

In an electrical neutral Atom, ... A) the Number of protons equals the number of neutrons B) The number of protons equals the number of electrons C) The number of neutrons equals the number of electrons

The anion formed from an oxygen atom is called a (n) a. oxygen ion. c. carbon dioxide. b. oxide ion. d. nitrous oxide.

These values also increase from the bottom to the top of a group because the size of the atom decreases, resulting in a distance between the nucleus and the valence electron shell, which increases the attraction between the protons and electrons.

Given Mg (CO3) 2, CO2 and Cu3 (PO4) 2, provide the names for each of these molecules.

How does probability fit into the description of the atom?

Copper conducts electricity, while sugar, C6H12O6, does not. Can you explain why this is so in terms of structure and/or bond types.