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 ( 96+ )
Otras preguntas
89 times what equals 830
The concession stand is selling hot dogs and hamburgers at a game. At halftime, they sold a total of 78 hot dogs and hamburgers and brought in $105.50. How many
The camping club wants to rent rafts. each raft can hold 8 people. which equation could be used how many rafts needed for 32 people?
This is an individuals mental or moral quality
Tornadoes are common in areas of flat plains because _____.
which roman feats of engineering most helped the empire expand? A. Aqueducts and canals B. Bridges and roads C. Colosseums and temples D. Public baths and mar
Gouges made by ice sheets are
tlot-tlot in the frosty silience! tlot-tlot, in the echoeing night! Nearer he came and nearer! Her face was like a light! Her eyes grew wide for a moment; she d
HELPPP Gravity is a force between any two objects with mass. Why doesn't a person feel a gravitational force between him/herself and another person? A) A perso
Carlos is looking at a picture of a convergent boundary on which a volcanic arc and a trench are identified. Which type of convergent boundary is Carlos looking
