Question

(c) translucent
Butter paper will be:
(a) transparent
(b) opaque
Which of the following is not opaque:
(a) wood
(b) paper
6.
2.
O c) oiled
(c) oiled paper
3
Fill in the blanks :
4
1. Objects are made up of large variety of
Tumblers are made with materials that can hold
Materials that have lustre are usually called as
Three examples of metals are
B.
The gas which can dissolve in water is
Materials are grouped together on the basis of
and
their
properties.
7 Some metals lose their shine and often look dull because of the action of
and
on them.
8 Based
upon transparency, materials can be grouped
grouped as
and
C.
True or False :
(d) none of the
(d)metal sheet​

Answer 1

Answer:

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