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
kotykmax [81]
3 years ago
15

Which answer shows an example of transmutation? salt and water mixing to make salt water wood burning to make smoke and ash lead

changing to gold liquid water changing to ice?
Chemistry
2 answers:
rjkz [21]3 years ago
8 0
Answer is: <span>lead changing to gold.
</span>Transmutation is the conversion of an atom of one element to an atom of another through nuclear reactions. N<span>umber of protons or neutrons in the nucleus is changed. </span>Particle accelerators and nuclear reactors used for creating elements.
Likurg_2 [28]3 years ago
3 0
<h3>Answer:</h3><h2>(C) Lead changing to gold. </h2><h3>Explanation:</h3>

Transmutation refers to the transformation of core elements into gold or silver. It can also be termed as the change of individual component or nuclide into another either directly or artificially. The definition may vary as per the area of study.



You might be interested in
The whole reason things stay afloat or sink is because water is​
mars1129 [50]

Answer:

I think the density of the object determines if it floats or sinks

5 0
3 years ago
Millions of years ago in many different regions of the world, large-scale burials of organic matter were followed by the formati
kramer
The answer is A: Areas where the geologic process occurred now have major petroleum reserves
5 0
3 years ago
Read 2 more answers
5. Which of the following elements will have a charge of 4+ or 4- as an ion?
hjlf

Answer:

The answer would either be Carbon or Silicon.

Explanation:

8 0
3 years ago
If the relative activities of two metals are known which metal is more easily oxidized
Ksivusya [100]
Answer: The metal that has a greater reactivity is more easily oxidized.

Explanation:

Oxidation is when the elements lose electrons and increase their oxidation state.

The metals tend to react by losing electrons and form the corresponding cation.

For expample, sodium (an alkalyne metal) loses one elecron and form the cation Na¹⁺ , then this cation combine with an anion and form compounds like NaCl, NaOH. The same do the other alkalyne metals.

Magnesium (an alkalyne earth metal) loses two electrons and form the cation Mg²⁺, then it combines with some anions to form compounds, like MgSO₄, Mg(OH)₂.

So, the easier the metal gets oxidized the greater its reactivity.




6 0
3 years ago
Gravity is best described as the attractive force___
Delvig [45]

Gravity is nest described as the attractive force that acts between any two objects on earth

Explanation:-

  • Gravity was found by Sir Eizak Newton
  • It has formula given by

\\ \rm\Rrightarrow F=G\dfrac{Mm}{r^2}

8 0
3 years ago
Read 2 more answers
Other questions:
  • A color change happens during an experiment mixing two liquids. Is this a physical change or chemical change?
    5·1 answer
  • Choose the pure substance from the list below. Choose the pure substance from the list below.
    7·1 answer
  • A three-step process for producing molten iron metal from Fe2O3 is: 3Fe2O3 + CO → 2Fe3O4 + CO2 Fe3O4 + CO → 3FeO + CO2 FeO + CO
    10·1 answer
  • Reactant A illustrates an example of which of the following​
    9·1 answer
  • Describe how the Sun and Earth formed.
    14·1 answer
  • What is the balanced form of the equation C2H6 + O2→CO2+H2O?
    12·1 answer
  • The pH of a 0.0001 M NaOH solution is (note: For strong bases such as NaOH, the hydroxide ion concentration is the same as the c
    6·1 answer
  • If 8.50 g of phosphorus reacts with hydrogen gas at 2.00 atm in a 10.0-L container at 298 K, calculate the moles of PH3 produced
    10·1 answer
  • SOMEONE HELP ME ANSWER FOSSIL RECORD PLS I DONT KNOW THE ANSWER I NEED TO KNOW ASAP
    14·1 answer
  • In an experiment trying to dissolve sugar in water, a person boils water in a pot on the stove and then puts the water and the s
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!