Why are the elements in groups 3 to 12 known as tranition elements

Reacts most vigorously with water a. Alkali metal b. Alkaline earth metal c. Transition metal d. Halogen e. Noble gas

How many gallons of a 60 % antifreeze solution must be mixed with 70 gallons of 25 % antifreeze to get a mixture that is 50 % antifreeze? Use the six-step method.

Why atoms become more stable when they form bonds?

Is insulating ability a chemical property or physical?

A compound has an empirical formula of CH20. What is its molecular formula, if its molar mass is 180 g/mol? (C=12.01 amu, H=1.008 amu, O=16.00 amu)

Describe the energy transformation that occurs in a clock

Electronegativity tends to tends to increase from left to right across a row., becasue

Which formula equation shows a reversible reaction? 2 upper N a plus upper F subscript 2 right arrow 2 upper N a upper F. Upper C a upper C upper O subscript 3 right arrow upper C a upper O plus upper C upper O subscript 2.

Sprite: When mixed with red cabbage water, resulting solution turned red. Watermelon juice: When mixed with red cabbage water, resulting solution turned pink/purple. Egg whites: When mixed with red cabbage water, resulting solution turned green.

Uranium - 235 is used in nuclear fission. determine the number of protons and neutrons in uranium - 235