Teaching CTET (Paper 1 & Paper 2) Mock Test Series 2025 General Science Chemistry Chemistry in Everyday Life
Which of the following processes do not involve chemical changes :
(A) Dissolving sugar into milk
(B) Setting milk into curd
(C) Making butter milk from curd
(D) Making cottage cheese from milk
1
(A) and (B)
2
(A) and (C)
3
(C) and (D)
4
(A) and (D)