red4730
red4730
02-10-2019
Biology
contestada
Atomic number of calcium
Respuesta :
0677094
0677094
02-10-2019
The atomic number of calcium is 20.
Answer Link
shaebae3
shaebae3
02-10-2019
The answer is 20!! I hope this helps
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
Farmers use fertilizers to help plants grow better. Fertilizers are made of many chemicals. How can fertilizers be harmful to other living things in the area of
Have an assignment about how many atoms are in a roll of reynold heavy duty aluminum foil. I am not sure how to start?!
What are the x intercepts of this equation? T=n^2-10n+24 6 and 4 12 and 2 -5 and -2 -6 and -4
What is the sales tax of $178.90 with a tax rate of 5.75%?
HELP PLEASE 1 + 1 = A: Banana B: 2 C: 159 D: I don't know.
1. The table shows the distances, in meters, that each player in a game tossed a ball, and the total number of earned points each player made for those tosses.
To indicate that a variable is a pointer, you should begin the variable’s name with a(n ____.
In the late 19th century United States, poor hygiene, greater access to mass public transportation, and growing city populations all contributed to A) the creat
According to hindu beliefs, one's position in the caste system is determined by
??????????????????????
