Which of the following combinations would form an atom with no charge (neutral) A 3 protons, 3 neutrons, 4 electrons

B. 5 protons, 5 neutrons, 4 electrons

C. 4 protons, 3 neutrons, 4 electrons

D. 5 protons, 6 neutrons, 6 electrons

If 3.00 g of titanium metal is reacted with 6.00 g of chlorine gas, cl2, to form 7.7 g of titanium (iv) chloride in a combination reaction, what is the percent yield of the product?

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal. b. he is determining chemical properties that are sufficient to identify the metal. c. he is determining physical properties that are insufficient to identify the metal. d. he is determining chemical properties that are insufficient to identify the metal.

If a molecule is polar, what kind of bonds will it have