Question

HELP ME....


It is science model question paper ans.. mark you brainliest if you give me right ans... ​

Answer 1

Answer:

A)1)enamel

2) corrosion

3) distillation

4) Portland

5) anthracite

B)SORRY

c)1) chemical change

2) chemical change

3) physical change

A)3) proteins

4) hydrogen, oxygen

5) speaker,vacuum

1) silicon,alluminium

B)1)-d)

2)-c)

3)-b)

4)-a)

hey gime me brainliest mark

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