How many calories of are required to heat 731 grams of water from 35°c to 83°c? (assume that the specific heat of water is 1.00 cal/g·°c)?

The calories required = 35088

Explanation:

The heat required can be calculated by using specific heat of the water and mass and temperature raised.

The specific heat of water is the amount of heat required to raise the temperature of one gram of water by one degree celsius

Thus

Heat required = mass of water X specific heat X change in temperature

Given:

Specific heat of water = 1 cal /g °C

mass of water = 731 g

change in temperature = 83-35 = 48°C

Putting values

b. is the answer hoped i        

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph