Question

a.
C.
C.
A. Tick () the correct option.
1. Which of these physical properties do non-metals exhibit?
Ductility
b. Malleability
Electrical conductivity
d.
None of these
2. Metals react with oxygen under different conditions to form:
a. anhydrides
b. oxides
acids
d. chlorides
3. The substance that can be easily broken is called:
element
b. atom
brittle
d. metal
4. Name the metal associated with haemoglobin.
Iron
b. Copper
c. Aluminium
d. Zinc
Magic with Science-8
a.
C.
.
a.
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Answer 1

Answer:

Here is your answer

A 1. Ans(d)None of these

2.Ans (b) oxides

3.Ans(c)brittle

4.Ans(a)Iron