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 ( 35+ )
Otras preguntas
Which of the following are good conductors? A.A rubber tire B.A penny C.A newspaper D.An aluminum soda can E.Water F.Air
Which equation best represents the graph above? A) y = x B) y = 2x C) y = x + 2 D) y = 2x + 2
QUESTION 1 What is the slope and y-intercept of this line? y = –2x + 8 slope: 8, y-intercept: –2 slope: 2, y-intercept: –8 slope: –1, y-intercept: 4 slope: –2,
4. There is a flashing yellow light at the intersection you are approaching. What does the flashing yellow light indicate, and what should you do to safely navi
How much money did each winning team member earn for playing in the first world series?
What is 0.95 rounded to the nearest tenth?
Who studied anatomy to improve his paintings? A. Leonardo da Vinci B. Michaelangelo C. Baldassare Castiglione D. Isabella d'Este E. Medici G. Titian
What are electrons and how are they involved in creating and electric current?
What are two factors that hastened the end of the ottoman empire??
On Monday and Tuesday, Honor sent letters to her friends at sixth-grade camp. She mailed 12 of the letters on Monday and 18 of them on Tuesday. What percentage
