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प्रश्न
Which of the following are homogeneous in nature?
(i) ice
(ii) wood
(iii) soil
(iv) air
विकल्प
(i) and (iii)
(ii) and (iv)
(i) and (iv)
(iii) and (iv)
उत्तर
(i) and (iv)
Explanation:
Ice and air are homogeneous in nature since they have same composition throughout and there are no visible boundaries between the components.
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