aleesDo3l3lrutz
aleesDo3l3lrutz aleesDo3l3lrutz
  • 02-01-2016
  • Chemistry
contestada

The chemical properties of calcium are most similar to the chemical properties of
(1) Ar (3) Mg
(2) K (4) Sc

Respuesta :

Billymkhoi
Billymkhoi Billymkhoi
  • 02-01-2016
The answer is (3) Mg because Ca and Mg are in the same group (group 2). 
Hope this helps~
Answer Link

Otras preguntas

A camera is an example of ____. a. an experiment c. technology b. a robot d. a scientific method
DNA replication occurs A. so that a cell can grow. B. so that the cell can divide. C. so that proteins can be made. D. so that mutations can be removed.
when h has the value 4, calculate 5h - 3? Urgent help needed!!!!!!!
Who founded the National Grange?
If a TV 'springs to life', what would that TV have done? A. Suddenly begins working B. Suddenly stops working C. The TV is being sold D. The TV has been auction
A cube is measure 1 cm on each side and has a mass of 2 grams. Will it float on water?
An astronomer would most likely study which of the following? A. ice B. rocks C. water D. space
Which equation is related to the equation shown? x + 3 = 12 A. x = 12 + 3 B. x = 12 ÷ 3 C. x = 12 − 3 D. x = 12 • 3
In what ways is Islam a way of life as well as a set of beliefs? (five sentences)
Multiply. –7 ∙ 8 a. –56 b. –1 c. 1 d. 56