subject
Chemistry, 07.07.2019 06:50 Beth5225

If you are given the mass number and atomic number of an atom explain how you would find the number of protons neutrons and electrons

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 06:30
What is the polyatamic ion of borate
Answers: 1
question
Chemistry, 22.06.2019 07:00
Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane
Answers: 2
question
Chemistry, 22.06.2019 10:30
Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
question
Chemistry, 23.06.2019 05:00
If 15 drops of ethanol from a medicine dropper weigh 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? density of ethanol is ethanol is 0.80g/ml.
Answers: 2
You know the right answer?
If you are given the mass number and atomic number of an atom explain how you would find the number...
Questions
question
Computers and Technology, 18.07.2019 01:30
Questions on the website: 13722367