Which of the following aligns with the definition of Arrhenius acids? ——————

1. Arrhenius acids are electron acceptors

2. Arrhenius acids are sour

3. Arrhenius acids form hydronium ions in water

4. Arrhenius acids are hydrogen donors

What diagram shows the ionic compound of magnesium oxide

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space