Question

A stack of newspapers is burned completely to ash in a laboratory. How does the resulting mass relate to the initial mass of the stack of newspapers?

Responses

The mass of the gases and the ash should be one-fourth the mass of the initial stack of newspapers.
The mass of the gases and the ash should be one-fourth the mass of the initial stack of newspapers.

The mass of the gases and the ash should be double the mass of the initial stack of newspapers.
The mass of the gases and the ash should be double the mass of the initial stack of newspapers.

The mass of the gases and the ash should equal the mass of the initial stack of newspapers.
The mass of the gases and the ash should equal the mass of the initial stack of newspapers.

The mass of the gases and the ash should be one-half the mass of the initial stack of newspapers.

Answer 1

Like an abstract in a report, this is a one-or two-paragraph summary of the product or service and how it meets the re quirements and exceeds expectations is known as the back ground section of a business proposal .