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 ( 27+ )
Otras preguntas
If an ecosystem’s balance is disturbed by a volcanic eruption, what will most likely occur?
Children learn to resolve conflicts from surrounding adults
sarah took the advertising department from her company on a round trip to meet with a client. including sarah a total of 7 people took the trip.she was able to
the trapped magma can make the land about it
Where was Archduke Ferdinand assassinated in 1914? Serbia Bosnia Austria Germany
How many times does 5 go into 2000000?
Identify the type of error in the sentence. If the sentence contains no error, select c. By calling every hour, my mother received Jamie's call. definition str
Determine dois números ímpares consecutivo cujo produto seja 195
Which technology development contributed most directly to the success of the Protestant reformation
What is the factored form of the polynomial? (z2 10z + 25) A. (z − 5)(z − 5) B. (z + 5)(z + 5) C. (z − 2)(z + 5) D. (z + 2)(z − 5)
