Ashok has a mixture containing three components. He wants to know if it is a heterogeneous or a homogeneous mixture. What should he do?
P. Separate the mixture into its three components.
Q. Check the percentage composition of the mixture.
R. Check the percentage composition of samples taken from different parts.
Answers
Explanation:
The homogenous mixture has all the components in the same phase.
Phenol and water are miscible. They both are present in liquid state.
Sugar is present in solid-state whereas benzene is present in a liquid state. Thus, they form a heterogeneous mixture.
Silver chloride is a white crystalline solid whereas water is in the liquid state thus they form a heterogeneous mixture.
Ethyl alcohol and water both are present in liquid state and are polar liquid. Thus, they form a homogenous mixture.
Answer:
As their relationship deteriorated, Lenin dictated increasingly disparaging notes on Stalin in what would become his testament. Lenin criticised Stalin's rude manners, excessive power, ambition and politics, and suggested that Stalin should be removed from the position of General Secretary.
Explanation:
As their relationship deteriorated, Lenin dictated increasingly disparaging notes on Stalin in what would become his testament. Lenin criticised Stalin's rude manners, excessive power, ambition and politics, and suggested that Stalin should be removed from the position of General Secretary...
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