⟩ Magnesium can exist as three naturally occurring isotopes. These isotopes would all have the same
1. atomic weight
2. number of neutrons
3. number of protons
4. nucleus
Answer: C
1. atomic weight
2. number of neutrons
3. number of protons
4. nucleus
Answer: C
In certain company 20% of the men and 40% of the women attended the annual company picnic. If 35% of all the employees are men .What % of all the employee went to the picnic?
If a 12 shell cupboard requires 18 ft of wall space then how much wall space would a 30 cup shelf require?
In what ways do you use math in your daily life Sam?
A computer tape library there are two racks with 40 tapes per rack.In a given day 30 tapes are in use . What fraction remains in the rack?
Converse of this theorem is if the sum of the squares of two sides of a triangle equal the square of the third side then the triangle is a right triangle. What is the name of the theorem?
Computer printer produces 176400 lines in a given day. If the printer is in operation for 7 hrs during the day how many lines did it print per minute?
When driving in fog, you should use your
A white painted curb means
When parking your vehicle parallel to the curb on a level street.
When you are merging onto the freeway, you should be driving