0.
B.
Write True or False for the following statements.
All matter is made
up
of atoms.
1.
True
2.
True
Compounds are substances consisting of two or more
elements chemically combined in a fixed ratio.
3.
The symbol of element copper is Cu.
True
4.
Formula of sodium chloride is written as ClNa.
false
5.
The chemical formula of aluminium sulphate Al,SO, is.
false
6.
New substance formed in a chemical reaction is called product.
Trece
7. Magnesium hydroxide is an acid.
True
Tick the correct antion
Answers
Answered by
1
Answer:
The Parsi Religious Reform Association was started in 1851. It campaigned against orthodoxy in religion. Religious and social movements among the Sikhs were undertaken by various gurus who tried to bring about positive changes in the Sikh religion. Baba Dayal Das propagated the nirankar (formless) idea of God
Answered by
0
Answer:
true true true true true true
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