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Questions (19)
So why is the solving for pb carrying 108
1 answer
76 views
Is atom
ic mass of lead 108 or 207
2 answers
85 views
4reason why youth do not participate on civic life
0 answers
85 views
Abcde is a regular pentagon .find the angles of a triangle ADC?
1 answer
899 views
A polygon has angles of size 150 degree each.how many sided does the polygon have
1 answer
343 views
Four angles of a pentagon are equal and the fifth is 60 degree ,find the angle and show that two sides of the pentagon are
1 answer
864 views
what is hydrogen?
1 answer
419 views
formular for finding the area of a football pitch
1 answer
410 views
You are on a new planet and want to know the acceleration due to gravity. You take a ball and kick it at an angle of 18.0° at a
1 answer
692 views
For the monatonic gas in #3,estimate the momentum of the gas for a particle mass of 3x10^-4g
1 answer
454 views
separation techniquesfor silver chloride and sodium trioxonitrate(v).and properties of the three state of matter.
1 answer
683 views
an you please solve the questions for me
1. 3 moles of pesticide of molecular mass 200 g/mole is applied to a closed system
0 answers
1,139 views
3 moles of pesticide of molecular mass 200 g/mole is applied to a closed system consisting of 20 m3 of water, 10 m3 of air, 1 m3
0 answers
518 views
A stoppered flask at 25 0C contains 250 ml water, 200 ml octanol, and 50 ml of air. An unknown amount of o-xylene is added to
2 answers
1,203 views
a plane is headed north with a velocity of 400km/hr and west wind blowing at 70km/hr.find the distance of the plane from its
0 answers
518 views
a plane is headed north with a velocity of 400km/hr and west wind blowing at 70km/hr.find the distance of the plane from its
2 answers
605 views
a plane is headed north with a velocity of 400km/hr and west wind blowing at 70km/hr.find the distance of the plane from its
4 answers
874 views
provide recommendation on how to address poverty?
1 answer
521 views
identify one enviromental or human factor that causes ill health, accident crises, and disaster within your community
3 answers
585 views
Answers (13)
Same thing how did you guys have 108 for the atomic mass of lead is 207 not 108
So why is it that the solving there is carrying 108
pls how will I solve y=2x-4 3x+y=11 and 2x+7=3 2x-y=3
pls how will I solve y=2x-4 3x+y=11
I need more explanation
10N
solve it
agreed
The bearing of town P and Q is 315°, while town R is south of town P and west of town Q. if town R is 60km away from town Q, how far is town R to from town P
bad road that direct impact on the physical, emotional, social and economic
provide recommendation
5 ways in which the human or enviromental problem impacts on the community
I really need the answer for this question please.
