br2o3wBritahaylez br2o3wBritahaylez

01-03-2017
Physics

contestada

How much heat in joules is required to heat a 50 g sample of aluminum from 71 ∘f to 142 ∘f?

Respuesta :

bigethan bigethan

15-03-2017

A 15.75-g piece of iron absorbs 1086.75 joules of heat energy, and its ... 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 o.90 J/g”C2 .

Answer Link

Otras preguntas

The original Almohads and Almoravids were both a part of which group? a. Muslim reformers b. Bantu-speaking peoples c. Swahili peoples d. Arab peoples

According to their party platform, the Democratic party would likely oppose an effort to __________. a. alleviate poverty b. remove business regulations c. refo

What are 4 inventions from Mesopotamia?

80% of what number is 94

what is 216÷18 using base ten blocks

This number is 0.02 more than 5 and 5 tenths

HELP W/ ACT PREP QUESTION PLEASE I NEED TO DO WELL AND NEED YOUR HELP!!: At a school picnic, 1 junior and 1 senior will be selected to lead the activities. If t

What is the slope and y-intercept of this line? y = –3x + 9 A. slope: 3, y-intercept: –9 B. slope: –3, y-intercept: 9 C. slope: 1, y-intercept: –3 D. slope: 9,

The addition of which of the following sentences would create an effective paragraph? Planning a party can be an easy task. First, the host should create a gues

Made up of phloem tissue and a cork cambium that protects the stem User: Guard cells close the _____ to prevent excess water loss. a. stomata c. epidermis b.