Water and hydrogen and peroxide (#H_2O_2#) both consists of hydrogen oxygen atoms. Why do they have different chemical and physical properties.?

Answer 1

Law of Multiple Proportions.

According to the Law of Multiple Proportions, ratios of the masses of the second element that combine with one gram of the first element can always be reduced to small whole numbers when two elements form a series of compounds.

It may be confusing, but each element's ratio determines the structure and, consequently, the properties, which explains why H20 and H202 differ greatly.

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Answer 2

Due to their different molecular structures and atom arrangements, water (H2O) and hydrogen peroxide (H2O2) have different chemical and physical properties. These differences result in differences in their polarity, reactivity, and stability. In particular, hydrogen peroxide's presence of an extra oxygen atom changes its stability and chemical behavior in comparison to water. Additionally, hydrogen peroxide's molecular shape affects how it interacts with other substances. These differences also affect their boiling points, melting points, solubility, acidity, and reactivity.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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