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
MrRa [10]
3 years ago
11

What istope of an atom if it has 29 protons and 36 neutrons?​

Chemistry
1 answer:
Lunna [17]3 years ago
5 0

Answer:

Copper Atoms

Explanation:

All copper atoms have atomic number 29: all their nuclei contain 29 protons. But they also contain uncharged particles called neutrons. In natural copper, the atoms are of two kinds. One has 29 protons and 34 neutrons in the nucleus; the other has 29 protons and 36 neutrons

You might be interested in
What do you think will happen to the kidneys if any of these parts were damaged?
Lemur [1.5K]

Answer:

<h3><u>Whe</u><u>n</u><u> </u><u>your</u><u> </u><u>kidneys</u><u> </u><u>are</u><u> </u><u>damage</u><u> </u><u>waste</u><u> </u><u>products</u><u> </u><u>and</u><u> </u><u>fluid</u><u> </u><u>can</u><u> </u><u>build</u><u> </u><u>up</u><u> </u><u>in</u><u> </u><u>your</u><u> </u><u>body</u><u>.</u><u> </u><u>That</u><u> </u><u>can</u><u> </u><u>cause</u><u> </u><u>swelling </u><u> </u><u>in</u><u> </u><u>your</u><u> </u><u>ankles</u><u> </u><u>nausea</u><u> </u><u>weakness </u><u>poor</u><u> </u><u>sleep</u><u> </u><u>and</u><u> </u><u>shortness</u><u> </u><u>of</u><u> </u><u>breath</u><u>.</u><u> </u><u>so</u><u> </u><u>without</u><u> </u><u>treatement </u><u> </u><u>the</u><u> </u><u>damage</u><u> </u><u>can</u><u> </u><u>get</u><u> </u><u>worse</u><u> </u><u>and</u><u> </u><u>your</u><u> </u><u>kidney</u><u> </u><u>may</u><u> </u><u>eventually </u><u>stop</u><u> </u><u>working</u><u>.</u></h3>
3 0
2 years ago
How many moles of calcium (Ca) atoms are there in 77.4 g of Ca?
Vinvika [58]
Lar mass of Ca<span> = 40.08 </span>grams/mole 77.4 g Ca<span> * ( 1 </span>mole Ca<span>/ 40.08 ... n = m / M 1mol </span>Ca<span>weights 40 gmol-1 n = 77,4 / 40 = 1.93 </span>mol<span>.</span>
8 0
3 years ago
Read 2 more answers
An electron is moving northward in a magnetic field. the magnetic force on the electron is toward the northeast. what is the dir
sweet-ann [11.9K]
The direction of the magnetic field would be going up.
8 0
3 years ago
And I living organism what is a tissue
Leviafan [203]
It is an ensemble of similar cells
4 0
3 years ago
Read 2 more answers
In acidic solution, the sulfate ion can be used to react with a number of metal ions. One such reaction is SO42−(aq)+Sn2+(aq)→H2
allsm [11]

Answer:

The final balanced equation is :

SO_4^{2-}(aq)+4H^+(aq)+Sn^{2+}(aq)\rightarrow H_2SO_3(aq)+H_2O(l)+Sn^{4+}(aq)

Explanation:

SO_4^{2-}(aq)+Sn^{2+}(aq)\rightarrow H_2SO_3(aq)+Sn^{4+}(aq)

Balancing in acidic medium:

First we will determine the oxidation and reduction reaction from the givne reaction :

Oxidation:

Sn^{2+}(aq)\rightarrow Sn^{4+}(aq)

Balance the charge by adding 2 electrons on product side:

Sn^{2+}(aq)\rightarrow Sn^{4+}(aq)+2e^-....[1]

Reduction :

SO_4^{2-}(aq)\rightarrow H_2SO_3(aq)

Balance O by adding water on required side:

SO_4^{2-}(aq)\rightarrow H_2SO_3(aq)+H_2O(l)

Now, balance H by adding H^+ on the required side:

SO_4^{2-}(aq)+4H^+(aq)\rightarrow H_2SO_3(aq)+H_2O(l)

At last balance the charge by adding electrons on the side where positive charge is more:

SO_4^{2-}(aq)+4H^+(aq)+2e^-\rightarrow H_2SO_3(aq)+H_2O(l)..[2]

Adding [1] and [2]:

SO_4^{2-}(aq)+4H^+(aq)+Sn^{2+}(aq)\rightarrow H_2SO_3(aq)+H_2O(l)+Sn^{4+}(aq)

The final balanced equation is :

SO_4^{2-}(aq)+4H^+(aq)+Sn^{2+}(aq)\rightarrow H_2SO_3(aq)+H_2O(l)+Sn^{4+}(aq)

4 0
3 years ago
Other questions:
  • Solution a is 2 mmol/l urea, and solution b is 1mmol/l nacl. assume that g nacl = 1.85. are the 2 solutions isosmotic?
    6·1 answer
  • Covalent solutes are considered non-electrolytes. What does this mean for the conductivity of the solution?
    14·2 answers
  • Which correctly defines a basic solution?
    11·2 answers
  • Lakes, rivers, and streams are created due to what stage of the water cycle?
    8·2 answers
  • What kind of tools did prehistoric people make with flint
    13·1 answer
  • Name for the compound Ag2S
    14·1 answer
  • The decomposition of nitrogen dioxide is described by the following chemical equation:
    6·1 answer
  • What other elements does iron commonly bonds with.
    10·1 answer
  • What is the hybridization and shape for an XeF6 2+ molecule?
    8·1 answer
  • 3. 2.71x1022 molecules of CO2 to atoms I NEED HELP
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!