1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
deff fn [24]
3 years ago
9

How many protons are in an ion with 54 electron and -1 charge?

Chemistry
2 answers:
lora16 [44]3 years ago
8 0
The correct answer is 53.

It would be neutral if they were both at 53, however, since there's 54 electron, then it becomes negatively electrified and becomes -1. You just delete one number from it and you'll see that it's 53.
vodomira [7]3 years ago
8 0
<span>In neutral elements , the number of protonsand number of electrons is same   element having  either a + charge, then the  number of protons are greater than the number of electrons.
. As for negative charge
 the element has a -1 charge,  which means there is  one  more electron  as compared to the number of protons. then conclusion is that number of protons
= 54-1=53 hope this helps </span>
You might be interested in
Fossils allow us to analyze how organisms have changed over time. In which type of fossil does the organism get pressured and he
Whitepunk [10]
Carbon film

Bc fossils allows us to analyze
7 0
3 years ago
Rn-222 has a half-life of 3.82 days. If 25.0 g of Radon-22 was originally present, approximately how many grams would be left af
horsena [70]

Answer:

Approximately 0.39 g or 0.4 g if you're rounding up

Explanation:

15/3.82 = 3.92

Let's round that up to 4

That means 15 days is around 4 half lives

4 half lives means 1/16 of the original mass will be left

25/16 = 0.390625

6 0
4 years ago
Guess how many water molecules self-ionize in one liter of water! a) 7 moles b) 1 mole c) 10,000,000 moles d) 0.0000001 moles​
Rudiy27

Answer:

D)

Explanation:

This seems like a weird question

Water is held together by covalent bonds. The amount of energy required to break these bonds so that water would split into it's respective ions is pretty high. The chances that any one of the molecules floating in 1L of water get enough energy to spontaneously burst into it's ions is slim to none.

So, D) seems like the most likely answer

6 0
3 years ago
If 38 gr of water are produced in reaction, how many mole are CO2 are produced.​
Nataly_w [17]
0.86 moles of CO2 - i’m not sure if this is right but it should be something like that
6 0
3 years ago
How many atoms are in one molecule of baking soda, NaHCO3?
vladimir2022 [97]

Answer: 6 atoms in total

Explanation:

It has one sodium atom, one hydrogen atom, one carbon atom, and three oxygen atoms.

6 0
3 years ago
Other questions:
  • Under certain conditions argon (Ar) gas diffuses at a rate of 3.2 centimeters per second. Under the same conditions, an unknown
    5·2 answers
  • An atom x contains 14 protons, 13 electrons, and 12 neutrons, and atom y contains 14 protons, 14 electrons, and 12 neutrons. wha
    8·2 answers
  • Required
    14·1 answer
  • Which kind of covalent bond has unequal sharing of electrons
    5·2 answers
  • What are the different acid bases
    15·1 answer
  • What is solubility curves​
    5·1 answer
  • 13. Given the table representing the subatomic particles
    9·1 answer
  • Something to be thankful for as science contribution
    7·2 answers
  • Why are cars manufactures exploring hydrogen fuel cell technology as a possiable replacement for gasoline burning engines
    10·1 answer
  • Spindle fibers move homologous chromosomes to opposite sides.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!