cherryyymeee
cherryyymeee
03-04-2021
Chemistry
contestada
mass of 12 helium atom
Respuesta :
Hasqam2004
Hasqam2004
03-04-2021
48.024 grams is the correct mass, because helium has an atomic mass of 4.002g, so all you have do is multiply 12 by 4.002 to get your mass of 12 helium atoms.
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
NEED HELP ASAP PLS! Part A Which sentence best describes the reaction of the Jews in Holland to the new anti-Jewish laws, according to Anne Frank: The Diary of
The ratio of yellow houses to white houses on a street is 18 to 26. Simplify the ratio. PLEASE HELP
Meagan became a costume designer because she enjoyed spending time and sharing ideas with others interested in movies. Which of the following best describes why
What fraction of the original area is the area of the reduced blood vessel? How might a calculation like this help a biomechanical engineer working in the field
please help i will give brainliest
When Jefferson writes "one people" what is he specifically referring to?
The table shows the ages and heights of students Mochten Are years 10 15 11 16 11 15 13 Cas Note 70 Metght inches) 61 63 65 70 66 67 | Quirzes L a) Make a scatt
Secondhand smoke can be filtered by the lungs and is therefore less harmful than firsthand smoke.
Drag each object to show whether distance is proportional to time in the situation represented
An airplane's distance traveled is monitored over time. The results are displayed in this table. Time (h) 1 2 3 4 Distance traveled (mi) 560 1120 1680 2240 What
