mollynide43245 mollynide43245

01-12-2016
Chemistry

contestada

Iodine has 53 protons and 74 neutrons: what is the atomic number? What is the atomic mass?

Respuesta :

PureHeartDirtyMind PureHeartDirtyMind

01-12-2016

#: 53

Mass: 126.90447 u

Answer Link

jordanm1271 jordanm1271

01-12-2016

atomic number is 53
atomic mass is 126.90447 amu

Answer Link

Otras preguntas

A cleaning service charges an initial fee plus an hourly rate. The total cost for different numbers of hours, including the initial fee, is shown on the graph.

Maria Boyd has been hired by Barnum Hotels to manage staffing for the regional hotel chain. Barnum intends to open two new hotels within the next three years an

In Soccer, how many points is each goal worth?

solve for x. round to the nearest 10th. 2 legs are 6 and 4. angle is x

In Soccer, how many points is each goal worth?

Solve. A man bought an item for 5000 and sold it at a loss of 25%. How much did he sell it?

The Department of Water Resources is measuring the width of a flood plain adjacent to a levee, as shown by (). The measurements are taken in 15-meter increments

In line 11 of the poem, what does the word hailed mean in context?

Which line from the poem most clearly suggests that the speaker has faced hardship in his adult life

The movement of money out of a savings account into a higher-yield investment a. Diversification b. Liquidation c. Investment shifting d. Reallocation