edixson
edixson
03-12-2021
Chemistry
contestada
calcium hydrogen carbonate formula
Respuesta :
simplygabbie713
simplygabbie713
03-12-2021
the formula for calcium hydrogen carbonate is Ca(HCO3)2.
there is a 2 on the outside because calcium has a +2 charge and carbonate has a -1 charge, so in order to make the formula true, you have to “criss cross” the charges down
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
why is the stigma of a flower sticky
What is the value of n such that the expression x2 + 11x + n is a perfect square trinomial
if you have three types of yogurt in four types of typing how many possible combinations are there
See the file done below.
Which mixed number is equivalent to the decimal 5.2
Mattie uses the discriminant to determine the number of zeros the quadratic equation 0 = 3x2 – 7x + 4 has. Which best describes the discriminant and the number
what is the meaning of unicorperation
Direct democracies what does it mean
Find the area of a triangle with a base length of 3 units and a height of 4 units.
Xylophone (lidocaine) and pentothal(thiopdntal) are examples of a/an ____ drug
