subject
Chemistry, 14.04.2021 07:20 gage1963

How many joules of heat are required to raise the temperature of 320.0 grams of water from 24.2°C to 50.8°C? Heat capacity of water is 4.2 J/g°C.

ansver
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 02:00, hemolelekeakua
The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?
Answers: 3
image
Chemistry, 22.06.2019 11:00, blondieb1722
Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean
Answers: 2
image
Chemistry, 22.06.2019 12:10, purplefish53
Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
image
Chemistry, 22.06.2019 18:00, Yommms
Find the mass, in grams, of 5.00*10^23 molecules of f2
Answers: 1
You know the right answer?
How many joules of heat are required to raise the temperature of 320.0 grams of water from 24.2°C to...

Questions in other subjects:

Konu
Mathematics, 15.01.2021 19:00
Konu
Mathematics, 15.01.2021 19:00