subject
Chemistry, 09.01.2020 06:31 juniieb

How many neutrons and protons (nucleons) does an atom with
thesymbol
s have?
a. 33
b. 16
c. 49
d. 17
e. none of the above.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 12:30
The melting point of sulfur is 115 °c and its boiling point is 445 °c. what state would sulfur be in at 200 °c?
Answers: 1
question
Chemistry, 23.06.2019 03:40
The following questions a24 - a26 relate to 100 ml of 0.0150 m solution of benzoic acid (c6h3cooh). ka(c6h3cooh) = 6.4 x 10^-5. what is the ph of the solution after the addition of 1 x 10^-3 moles of naoh? you may assume no volume change to the solution upon addition of the naoh.
Answers: 2
question
Chemistry, 23.06.2019 05:00
1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt
Answers: 2
question
Chemistry, 23.06.2019 06:40
15. what volume of cci, (d = 1.6 g/cc) contain6.02 x 1025 cci, molecules (ci = 35.5)(1) 10.5 l(2) 250 ml(3) 9.625 l(4) 1.712 lplz answer with step by step explanation
Answers: 1
You know the right answer?
How many neutrons and protons (nucleons) does an atom with
thesymbol
s have?
a....
Questions
question
Computers and Technology, 19.07.2019 01:20
Questions on the website: 13722363