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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)
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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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