kkbrownie1987p6w8am kkbrownie1987p6w8am

09-04-2018
Chemistry

contestada

How many neutrons are in 7.00 g of 13c?

Respuesta :

sydLizzy sydLizzy

09-04-2018

you multiply the number of atoms by 12 to get how many electrons (since each atom has 12 electrons in it)
you multiply the number of atoms by 13 to get how many neutrons
(since each atom of this isotope has 13 neutrons in it)

Answer Link

Otras preguntas

The numerator of the fraction is 4 less then its denominator. If 4 is added to this fraction it becomes 16/6. Find the original fraction.

THIS IS REALLY URGENT I NEED HELP PLEASE. screen shot is below

for the reaction 2a+3b gives 4c+5d,the rate of the reaction in terms of change a would be written as:

I need answers pleaseee

Please help!!!!!! Is there such thing as a QRS wave? If so, what is the difference between QRS wave and QRS complex?

how is the series 5+11+17…+251 represented in summation notation?

Spain’s resentment of napoleon can be best described as a growing feeling of A)liberalism B)national C)racism D)reactionary conservatism

• What are two ways to start solving this equation? Choose BOTH. Multiply both sides by-2. Add-2 to both sides. Divide both sides by-2. Use the distributive p

The diagram is a schematic representation of the electron transport mechanism in mitochondria. Label the diagram to complete the model. 02 ATP ADP H20 cytoplasm

Which quadratic function in vertex form can be represented by the graph that has a vertex at (3, -7) and passes through the point (1, -10)?