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3 years ago

A pure substance can be a ..................... (a) element (b) compound (c) either element or compound (d)none of these

Physics

2 answers:

stiks02 [169]3 years ago

7 0

Answer:

Explanation:

An element is a pure substance that can not be broken down into anything simpler

A compound in also a pure substance held together in fixed proportion through chemical bonds

snow_lady [41]3 years ago

7 0

Answer: a) element

Explanation:

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2 years ago

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3 years ago

A magnetic field is uniform over a flat, horizontal circular region with a radius of 1.50 mm, and the field varies with time. In

atroni [7]

Answer:

The average induced emf around the border of the circular region is $8.48\times 10^{-5}\ V$ .

Explanation:

Given that,

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kirill115 [55]

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