The electron dot diagram of helium has six fewer electrons than the electron dot diagram of neon.
hope this helps!
Answer:
C.
Explanation:
The movement of the bow is Kinetic Energy.
Answer is: 12 grams of the isotope carbon-12 (¹²C).
The Avogadro’s number is the number of atoms in 12 grams of the isotope carbon-12 (¹²C).
Na is Avogadro number or Avogadro constant (the number of particles, in this example carbon, that are contained in the amount of substance given by one mole).
The Avogadro number has value 6.022·10²³ 1/mol in the International System of Units; Na = 6.022·10²³ 1/mol.
Space Manned Exploration, more commonly known as Human spaceflight, is a type of space travel that launches to space with a spacecraft, including crews or regular passengers. The very first launching program that NASA made was back in 1958 was the Project Mercury with the goal for the first human put into Earth's orbit to survive and come back safely. Other famous spaceflights include the 1969's first moon landing of <span>Neil Armstrong and Edwin "Buzz" Aldrin. Today, NASA has confirmed another attempt to make a spaceflight to the moon in 2020 or 2023. We aren't far from those dates, so let's see what they can do!
</span>
When 20 percent of the rain ran off into the city storm water drains, the number of liters would be 48 liters.
<h3>How to illustrate the information</h3>
From the information, it was stated that Ina certain village, the liters of rain that was gotten from the rain is 240 liters and 20% of the rain ran off into the city storm water drains.
The number of liters will be:
= 20% × 240
= 0.2 × 240
= 48
Therefore, when 20 percent of the rain ran off into the city storm water drains, the number of liters would be 48 liters.
Complete question:
In a certain village, the liters of rain that was gotten from the rain is 240 liters. If 20% of the rain ran off into the city storm water drains how many liters would that be?
Learn more about percentage on:
brainly.com/question/24304697
#SPJ1
