its3yceleppa
its3yceleppa
03-02-2017
Chemistry
contestada
How do you calculate average atomic mass?
Respuesta :
Аноним
Аноним
10-02-2017
To calculate the average atomic mass, Multiply the fraction by the mass number for each isotope, then add them together. Hope this helps. :)
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
How do you write this number using words? 83
Can someone please help me?
I need help with this
Can someone help me with this pls I forgot how to do it thank you :)
What is the perimeter and area Explain how you got it
A new Neighborhood Activity Complex is being built-in Safe Harbor. The perimeter of the rectangular playing field is 230 yards. The length of the field is 8 y
pls pls solve this questions
Question 12 Bryan wants to convert a speed of 85 kilometers per hour into the equivalent speed in meters per second Which expression shows the correct conversio
(BRAINLIEST)For a reaction:Ca(OH)₂ + 2NH₂Cl → CaCl₂ + 2NH₂ + 2H₂OThe reaction is carried out by mixing 7 g of pure (Ca(OH)₂ and 7 g of pure NHCI (a) Find the li
What is the volume of the prism? Right rectangular prism with length labeled 4 cm, width labeled 3 cm, height labeled 3 cm.
