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
natta225 [31]
3 years ago
14

Is this correct? also for the mass i have to round it to the closest whole number

Chemistry
1 answer:
11Alexandr11 [23.1K]3 years ago
8 0
A lithium atom has 3 protons and 3 electrons. It can lose one of its electrons, making it an ion. It now has more positive protons than electrons so it has an overall positive charge. Overall charge is +1
You might be interested in
What is the difference between creep and a landslide?
Oksanka [162]
Creep is somthing you might call somone following you. Example, "he was slowly creeping up the stairs behind me". A land slide normally moves faster then that.
4 0
3 years ago
What is the ionization charge for the elements found in Group II?
ser-zykov [4K]

Answer: a + 2

Explanation: Alkali Earths or Group II has an ionization charge of a + 2. Alkali Metals have a ionization a + 1. Halogens or cold elements have a ionization of a +3.

5 0
3 years ago
The ratio of the specific heat of aluminum to the specific heat of iron is 2:1. How much energy must be transferred to the alumi
erastova [34]

Given what we know about ratios, we can confirm that in comparison to the iron pan, the aluminum pan will receive twice as much heat.

<h3>Why would the aluminum pan receive double the heat?</h3>
  • This has to do with the ratio being presented.
  • A ratio of 2:1 means that for every unit of heat to the iron, the aluminum receives 2.
  • In other words, the aluminum pan receives twice as much heat when compared to the iron pan.

Therefore, we can confirm that because the ratio of heat to the aluminum in comparison to the iron pan is 2:1, this means that for every 1 unit of heat to the iron pan, the aluminum pan will receive 2. This results in double the total heat received by the aluminum pan.

To learn more about ratios visit:

brainly.com/question/1504221?referrer=searchResults

3 0
2 years ago
Which molecule is amphoteric?<br><br> A) NH4+<br><br> B )H2O<br><br> C )H2CO3−<br><br> D )H2SO4
Maslowich
The answer is letter choice B



4 0
3 years ago
Read 2 more answers
What absorbs the most light if it's shining on different objects?
bixtya [17]
Well, black would absorb the light, if that is in some way what you mean
5 0
3 years ago
Other questions:
  • In synthesis reactions, there are always more _____________ than ________________.
    12·1 answer
  • Two liquids, a and b are immiscible. liquid a has a density of 0.89 g/ml. liquid b has a density of 0.72 g/ml. what would you ex
    9·1 answer
  • One solution turns blue. A possible hydrogen ion
    12·1 answer
  • Carbon monoxide (CO) reacts with hydrogen (H2) to form methane (CH4) and water (H20).
    5·1 answer
  • At what temperature is the following reaction at equilibrium? 2Na, O, + 2H,0 + 4NaOH + O, AH° = -109 kJ, ASO = -133.2 J/K
    7·1 answer
  • Solve the question that follows using the equation for the conversion of Celsius to Fahrenheit. F=95(C)+32 On February 9, 1934,
    12·1 answer
  • Hydrochloric acid is known as strong acid​
    5·1 answer
  • Which is a form of kinetic energy?
    12·1 answer
  • Enter the correct ground-state (or lowest energy) configuration based on the number of electrons: 1s^4 2s^4 2p^12.
    6·1 answer
  • How does heat transfer occur?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!