arater1112 arater1112

18-05-2021
Chemistry

contestada

How many joules of heat are needed to raise the temperature of 10.0 g of aluminum from 22°C to 55°C, if the specific heat of aluminum is 0.90 J/g° C?

Respuesta :

limyuanqian limyuanqian

28-05-2021

Answer:

297

Explanation:

55-22=33

Then use 33 *10*0.9

Answer Link

Otras preguntas

The population of a local species of dragonfly can be found using an infinite geometric series where a1 = 48 and the common ratio is 1/4 . Write the sum in sigm

Full form of pH exact

Tom was using wire of the following.33mm, .275mm, .25mm, and .3mm for some electrical work order the wire from thickest to thinnest

rocks formed by changes in heat and pressure or the presence of hot, watery fluids

What are the the prime factors of 84

How to change font size and style and add a table when creating a webpage?

Which statement describes the graph of the system of equations below? 1.5x + 0.2y = 2.68 1.6x + 0.3y = 2.98 The lines are parallel. The lines overlap at all po

The "set point" theory contends all BUT which one of the following: Our genes predispose a person to being lean or fat. The body has its own measures of regulat

Help with question 2a and b?

5 miles= km. how many km in 250 miles