valdezlilliy valdezlilliy

06-05-2022
Chemistry

contestada

The temperature of 100 grams of water changes from 16°C to 20°C. What is the total number of calories of heat energy absorbed by the water?
A.
25

B.
40

C.
100

D.
400

Respuesta :

jsimpson11000 jsimpson11000

16-05-2022

Answer:

D. 400 cal

Explanation:

Spec heat of water 1 cal/gm-C

1 cal / gm-C * 100 gm * ( 20-16 C) = 400 cal

Answer Link

Otras preguntas

Most earthquakes happen: A.) near passive margins B.) near subduction zones C.) in the middle of continents D.) in a ring around the Atlantic Ocean

Which two design elements can be found in the U.S. flag? balance and pattern A:pattern and rhythm B:emphasis and unity C:balance and pattern

what are the three crops that grew well in greece's soil

what was the Harlem Renaissance?

What are the three forms of water and what are the scientific names when they change into each other

What are causes and effects of unemployment?

For which of the following strategic reasons did the United States acquire the Midway Islands? (3 points) to spread Christian and democratic ideals to the citiz

two triangles are similar. the sides in order of smallest to largest of the smaller triangle are 3.5, y, and x. the sides in order of smallest to largest of the

Why the Great depression was such a worldwide catastrophe?

Which was a major purpose of the 1963 March on Washington? to support the passage of the Civil Rights bill to advocate for emancipation to celebrate the passage