No, we cannot determine the density of a porous solid by using a spring balance and a measuring cylinder because (a) the porous solid have a void space in the form of pores in it. (b) it will absorb some water. (c) absorption of water by the porous solid may affect the (i) change in its weight and (Read more
No, we cannot determine the density of a porous solid by using a spring balance and a measuring cylinder because
(a) the porous solid have a void space in the form of pores in it.
(b) it will absorb some water.
(c) absorption of water by the porous solid may affect the
(i) change in its weight and
(ii) volume of water displaced by it.
Can you determine the density of a porous solid by using a spring balance and a measuring cylinder? Give reasons in support of your answer.
No, we cannot determine the density of a porous solid by using a spring balance and a measuring cylinder because (a) the porous solid have a void space in the form of pores in it. (b) it will absorb some water. (c) absorption of water by the porous solid may affect the (i) change in its weight and (Read more
No, we cannot determine the density of a porous solid by using a spring balance and a measuring cylinder because
See less(a) the porous solid have a void space in the form of pores in it.
(b) it will absorb some water.
(c) absorption of water by the porous solid may affect the
(i) change in its weight and
(ii) volume of water displaced by it.
Out of the following substance which does not undergo sublimation is:
(c) Except sand other substance can sublime.
(c) Except sand other substance can sublime.
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