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
d1i1m1o1n [39]
3 years ago
14

A given atom has 3 protons, 4 neutrons, and 3 electrons. Describe how you can use those three values to describe the structure,

charge, and mass of the atom.
Chemistry
1 answer:
ELEN [110]3 years ago
3 0
Charge # = protons - electons 

Mass # = protons + neutrons 

so that would be 

3-3= charge#
3+4= mass#
You might be interested in
A. 2 pts: In terms of conservation of mass, what were the results of each experiment (which one conserved mass and which one did
Svetradugi [14.3K]

Answer:

dftdffdgxrdfdrdxxxxdddddddddddddeeertdffddy

6 0
2 years ago
Give reasons.
shutvik [7]

Answer:

Answer refer to the above attachment .

Bcoz some words are unable to answer .

8 0
3 years ago
Read 2 more answers
Substances have more kinetic energy in the _______ state than in the _______ state.
lions [1.4K]

Answer:

Substances have more kinetic energy in the gas state than in the Solid state.

Gas have more kinetic energy as it flows from here and there.It flows really fast as it have less space between the molecules

Solids have less Kinetic energy as it is hard and can't flow so easily like gas . It has tightly packed molecules

5 0
3 years ago
How many atoms are in 123 g of calcium
Keith_Richards [23]

Answer:

Molar mass of Ca = 40 g / mol , given 123 g Ca is 123/40= 3.075 moles,

1 mole = 6.022 * 10^23 atoms, so 3.075 moles Ca= 18.51*10^23 atoms

Explanation:

5 0
3 years ago
If an element gives away an electron, will it form a positive ion or a negative<br> ion?
Elan Coil [88]

Answer:

posotive

Explanation:

electrons give off negative pulse so take one away

8 0
3 years ago
Other questions:
  • What happens when Identical objects are dropped at different gravitational forces
    14·1 answer
  • Im teaching myself chemistry and need a guide. anyone game?
    15·1 answer
  • John pushes his brother Danny on a skateboard. John applies a force of 39 N
    6·1 answer
  • What is synthesis reation?​
    6·1 answer
  • indicators are chemicals that change colour in presence of an acid or an alkali. Universal indicators and pH meters are used to
    10·1 answer
  • What nuclide would be produced from the positron emission of Co-56
    14·1 answer
  • Write the balanced half‑reaction that occurs at the anode in a hydrogen‑oxygen fuel cell in which an acidic electrolyte is used.
    13·1 answer
  • Which layers of the earths are common to both the compostitional and mechanical descriptions
    8·1 answer
  • A simple circuit with a battery connected to a buzzer by electrical wires is placed on a table. When the buzzer sounds, the tabl
    11·1 answer
  • The chemical equation of photosynthesis includes 6o2. which best describes this substance?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!