<span>Nuclear equation for the fusion of two Hâ’2 atoms to form Heâ’3 and one neutron would be:
2/1H + 2/1H --> 3/2He + 1/0n
Deuterium, a heavy isotope of hydrogen is used.
2/1H -- 2 is the mass number and 1 is the atomic number.</span>
A ice cube melts if compressed, because increasing the pressure decreases the melting point of water.
Ice has an open crystalline structure.
This structure collapses to a smaller volume when the ice melts to form liquid water.
Ice and water are at equilibrium at 0 °C.
If you apply pressure at 0 °C, the ice will melt in an attempt to relieve the stress and get to a smaller volume.
Answer: a unicellular organism & plant or animal
Explanation: a organism is any unicellular plant, animal or single celled life form.
Answer:
Across a period, effective nuclear charge increases as electron shielding remains constant. A higher effective nuclear charge causes greater attractions to the electrons, pulling the electron cloud closer to the nucleus which results in a smaller atomic radius. ... This results in a larger atomic radius.
Explanation:
Now lets d8
Sodium has more protons than carbon
Explanation:
The correct statement of all is that sodium has more protons than carbon. Other statements are wrong.
- Protons are positively charged particles in an atom
- They are massive particles that are found in the tiny nucleus along with the neutral neutrons.
- The number of protons in an atom is called the atomic number.
- The atomic number of sodium is 11 and that of carbon is 6.
- Since the number of protons is the same as the atomic number, we conclude that indeed sodium has more protons than carbon.
Learn more:
Atomic number brainly.com/question/2057656
Atomic number brainly.com/question/5425825
#learnwithBrainly
