What happens to an atom if we lose or gain protons, neutrons, or electrons? Use the words in the word bank to complete this
worksheet.
Anion )
Chlorine
Sulfur-31
Sulfur-33
Cation (+)
lons
Isotopes
Phosphorous
1
One less
2
Sulfur - 32
P-16
N = 16
One more
proton
proton
One less
neutron
One less
electron
3
One more
electron
One more
neutron
6
4.
7
8
5
Atoms with different
numbers of neutrons
Atoms that have
lost or gained
electrons

Since the gas in your graduated cylinder is a mixture of butane and water vapor, you must determine the partial pressure of the butane, pbutane, alone. to do this, consult a reference and record the partial pressure of the water vapor, pwater, at the temperature you recorded. use the following formula to compute the partial pressure of the butane. pbutane = atmosphere - pwater use the following combined gas law formula and compute the volume that the butane sample will occupy at stp. (hint: convert both temperatures to kelvin.) pbutane x voriginal = pstandard x vfinal troom tstandard use the following ratio and proportion formula to determine the mass of butane needed to occupy a volume of 22.4 l at stp. grams of butane you used “x” grams of butane ml of butane corrected to stp = 22,400 ml compute the theoretical molar mass of butane based on its formula and the atomic masses on the periodic table. compare your experimental results from #3 to the theoretical value of #4, computing a percent error of your findings using this formula: % error = measured value - accepted value x 100 accepted value use the following ratio and proportion formula to determine the mass of butane needed to occupy a volume of 22.4 l at stp. need asap

Which of the following units is not an official si unit

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?