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
lutik1710 [3]
3 years ago
13

And atom that has fewer neutrons and protons and more electrons than protons is a what ion

Chemistry
1 answer:
VashaNatasha [74]3 years ago
3 0

Hey there!

The two types of ions are anions and cations.

Anions are negative and cations are positive (cheesy, but CAT-ions are PAWS-itive helps me remember).

If there are more electrons than protons, then the negative charge will be higher than the positive charge. So, the ion will overall be negative.

This means the atom is an anion.

Hope this helps!

You might be interested in
1. The motion of an object with constant acceleration is also known as ________. *
Charra [1.4K]

Answer:

i can't answer sorry

Explanation:

i had confused

7 0
3 years ago
How many grams is 4.2X10^24 atoms of sulfur?
ipn [44]
First find the number of moles of sulfur using dimensional analysis with avogadro’s number as the conversion factor. 4.2*10^24 atoms * (1 mol/6.022*10^23 atoms) = 7.0 mol sulfur. The molar mass of sulfur is 32.06 g/mol, which is found on the periodic table as sulfur’s (S) atomic weight. Use dimensional analysis again with the molar mass of sulfur as the conversion factor. 7.0 mol * 32.06 g/mol = 224.42 g sulfur. Since the problems gives us two significant figures, round the mass of sulfur to 220 grams, or 2.2 * 10^2 g.
7 0
3 years ago
Which is a property of barium (Ba)?
777dan777 [17]

Answer:

i think but i am not sure but according to me it mainly reacts yo non metals and i think its very reactive if my answer is wrong then comment below this question i will see it and i will get an opportunity to learn something new

4 0
3 years ago
Alright, now you actually have an aqueous solution of your salt! Though perhaps not all of the salt has dissolved yet, but we'll
erica [24]

If not all of the salt has dissolved then the measurement of the concentration at the time is really inaccurate.

<h3>What is concentration?</h3>

The concentration is the amount of substance that is present in solution. We know that we can not measure the concentration unless all of the solute have been dissolved in the solution.

Thus, if not all of the salt has dissolved then the measurement of the concentration at the time is really inaccurate.

Learn more about concentration:brainly.com/question/10725862

#SPJ1

7 0
1 year ago
Write ionic equations for the following:<br> HCl(aq) + KOH(aq) → KCl(aq) + H2O(l)
vodomira [7]

Answer:

HCl(aq) + KOH(aq) ===> H2O(l) + KCl(aq)

Note the stoichiometry of the balanced equations shows us that HCl and KOH react in a 1:1 mole ratio. So, let us find moles of HCl and moles of KOH that are present:

moles HCl = 250.0 ml x 1 L/1000 ml x 0.25 mol/L = 0.06250 moles HCl

moles KOH = 200.0 ml x 1 L/1000 ml x 0.40 mol/L = 0.0800 moles KOH

You can see that there are more moles of KOH than there are of HCl, meaning that KOH is in excess and after neutralizing all of the HCl, the solution will be left with excess KOH making the pH > 7 = BASIC

4 0
2 years ago
Other questions:
  • In what way is the planet Uranus unique
    14·1 answer
  • Which statement describes how this graph would change if the reaction could be made to go faster?
    7·1 answer
  • How is oxygen different from neon
    7·2 answers
  • QUESTION:
    8·1 answer
  • What is the formula for formalin
    10·2 answers
  • Why is burning wood a chemical change?
    13·1 answer
  • Which element listed below is considered an alkaline earth metal?
    6·1 answer
  • Select True or False: A "gas" is a substance in which the molecules are separated on the average by distances that are large com
    7·1 answer
  • 1.11 grams divided by 16.04 grams = how many moles?
    10·2 answers
  • Elemnt name, atomic number, atomic mass, protons, neutrons, elsctrons 1-10
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!