carmeennn
carmeennn
01-03-2017
Chemistry
contestada
can someone help me with this?
Respuesta :
lara86
lara86
03-03-2017
for question 9 the answer is 4.517 • 10 to the 23 power
for number 10 the answer is 151 molecules
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Write the equation of the line that passes through the points (8, –1) and (2, –5) in standard form, given that the point-slope form is y + 1 = 2/3(x – 8). _____
Use the Change of Base Formula to evaluate log4 27. Then convert log4 27 to a logarithm in base 2. Round to the nearest thousandth.
Which equation shows the beta decay of a transuranium element
Reflect ( 9,− 7) across the X -axis. Then reflect the result across the Y -axis. What are the coordinates of the final point?
Explain, compare, and contrast the views of anselm and gaunilo regarding the ontological argument.
The atmosphere in a sealed diving bell contained oxygen and helium. if the gas mixture has 0.200 atm of oxygen and a total pressure of 3.00 atm, calculate the m
Which estimate is most reasonable? Ken purchases a box of cereal for $2.89, cheese for $5.04, lettuce for $1.93, and milk for $1.99. He has $15 with him. Abo
47 x 68 = 3196 Use this information to work out 31.96 ÷ 0.47 =
The circular flow model examines interactions between which 2 groups
You are troubleshooting network connectivity issues on a workstation. which command would you use to request new ip
