GiDiroishiggissash GiDiroishiggissash

21-11-2016
Chemistry

contestada

Consider the equation CaF2 + H2SO4 → CaSO4 + 2 HF. What type of reaction is this?
A. synthesis
B. decomposition
C. single displacement
D. double displacement ...?

Respuesta :

scme1702 scme1702

21-11-2016

D. Double displacement
The cation in CaF₂ and H₂SO₄ switch places.

Answer Link

Otras preguntas

Please Help Fast!! + Thank You Now and then there comes a tarantula, at evening, always larger than you imagine, dull and dark brown, covered with long, dusty h

how long after car A beings to accelerate does it take car a to overtake car b

Mary wants to train for a half marathon the most important thing she needs to increase is her ? A. Cardiovascular endurance B. Musclar endurance C. Flexib

The process within a civil case where evidence is gathered and witnesses found is known as which of the following?

Software that instructs the computer how to run applications and controls the display/keyboard is known as the

Please help me please 1. What are the two antonyms in the following proverb? "There shall no evil happen to the just: but the wicked shall be filled with mischi

Which is not true of alcohol poisoning? Select one: a. It results from extremely high alcohol content in the blood. b. It occurs only as a result of alcohol a

Should the driving age be lowered or stay the same

Information such as patient demographics only needs to be entered once in to the electronic heal record once but can be used in multiple applications such as pa

"every persecuted individual and race should get much consolation out of the great human law, which is universal and eternal, that merit, no matter under what s