Register
PLZ HELP 11 and 12 :)))
43.9k views
4 votes
PLZ HELP
11 and 12 :)))

PLZ HELP 11 and 12 :)))-example-1
User Soheil Novinfard
by
5.7k points

1 Answer

5 votes

Answer:

Step-by-step explanation:

number 12 is magnesium i think which is group lla which is B alkaline earths

User Ebtokyo
by
6.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers

Other Questions

Some elements can have multiple molecular forms in the same physical state. these multiple forms are called a. isotopes. b. isotropes. c. allotropes. d. multi-tropes.
True or false: in the water cycle, water returns to Earth as condesation, usually in the form of rain or snow.
The original amount of a radioactive sample should be multiplied by which expression to calculate the amount of the sample that remains after n half-lives have passed? (1/2)xn (1/n)^2 (1/2)^n 1/(2n)
How many moles of ca(no32 are in 400 ml of a 0.80 m calcium nitrate solution?
How do the number of daylight hours affect temperature
Link Copied!