Which compound may lead to a rapid stiffening of the paste with a large amount of the heat generation?

Which compound may lead to a rapid stiffening of the paste with a larg

1.	Which compound may lead to a rapid stiffening of the paste with a large amount of the heat generation?
A.	C<sub>2</sub>S
B.	C<sub>3</sub>S
C.	C<sub>3</sub>A
D.	C<sub>4</sub>AF
Answer» D. C<sub>4</sub>AF