How many valence electrons does a neutral fluorine atom have?

a. 1

b. 7

c. 8

d. 9

Where can fire might be used as a management tool?

What's molar mass? For chemistry

For the A groups (Groups 1A to 8A), what does the group number indicate about an atom?

Which of the following has to remain constant to allow you to use the combined gas law flr calculations

What is the mole fraction of solute in a 3.63 m aqueous solution? - g?

The equilibrium constant for the production of carbon dioxide from carbon monoxide and oxygen is kc=2*1011 this means that the reaction mixture at equilibrium is likely to consist of

Arrange these compounds in order of increasing standard molar entropy at 25°C: C3H8 (g), C2H4 (g), ZnS (s), and H2O (l).

A gas has a temperature of 14 degrees C and volume of 4.5 liters. If the temperature is raised to 29 degrees C and the pressure is not changed, what is the new volume of the gas? .

What groups of elements do not have a charge and why

How many grams of Br are in 2.0 moles of CaBr2?