Anesthetic gases. one type of gas mixture used in anesthesiology

Write an equation for the reaction in which h2c6h7o5 - acts as a base

Do you need alkali metals, alkaline earth metals, or transition metals to make a sun reflector

Given that E°red = - 1.66 V for Al3+ / Al at 25°C, find E° and E for the concentration cell expressed using shorthand notation below. Al (s) Al3 + (1.0 * 10-5 M) Al3 + (0.100 M) Al (s) A) E° = 0.00 V and E = + 0.24 V B) E° = 0.00 V and E = + 0.

What role does evidence play in repeating experiments?

Which of these elements has physical and chemical properties most similar to silicon (Si) ?

Which compound forms a green aqueous solution

Sulfur dioxide gas (SO2) reacts with excess oxygen gas (O2) and excess liquid water (H2O) to form liquid sulfuric acid (H2SO4). In the laboratory, a chemist carries out this reaction with 67.2 L of sulfur dioxide and gets 250 g of sulfuric acid.

Which of the following ions came from an atom that gained 2 electrons? A. 0^2- B. Li+ C. Mg^3+ D. N^3-

Anesthetic gases. one type of gas mixture used in anesthesiology

A student investigated the rate of reaction between sodium thiosulphate and dilute hydrochloric acid the student placed a conical flask over a cross on a piece of paper the student mixed the solutions in the flask the solution went cloudy the