Answer: Option (C) is the correct answer.
Explanation:
Sodium has atomic number 11 and its electronic distribution is 2, 8, 1. Whereas chlorine has atomic number 17 and its electronic configuration is 2, 8, 7.
Therefore, we can see that sodium has one extra electron and chlorine has deficiency of one electron.
So, in order to complete their octet sodium will give its one valence electron to the chlorine atom. Hence, there is exchange of electrons and thus it will result in the formation of ionic bond.
Thus, we can conclude that in sodium chloride electron movement is related to the bonding as electrons exchange creating ions to form an ionic bond by electrostatic attraction.
Answer:
Its C
Explanation: just had it on usatestprep
Speed is constant.
Speed has direction and velocity.
Speed is measured over time.
The statement about speed and/or velocity which is true is: Velocity has both speed and direction.
Velocity refers to the rate of change in displacement (distance) with time. Velocity is a vector quantity and this simply means that, it has both magnitude (speed) and direction.
Mathematically, velocity is given by the formula;
On a related note, speed is a scalar quantity because it has magnitude but no direction.
However, both speed and velocity are measured in meters per seconds.
In conclusion, the relationship between speed and velocity is that velocity has both speed and direction.
Read more: brainly.com/question/17742679
Answer:
Velocity has both speed and direction.
Explanation:
speed is a part of velocity
False
Answer:
The statement is true
Explanation:
Energy Conversion
When an object starts to fall in free air, it speeds up as it falls. The force of gravity acting on the object causes energy to be transferred from its gravitational potential energy to its kinetic energy. We can safely say the height converts to speed and vice-versa. If no external forces act on the system, we can easily calculate heights and speeds by knowing the total mechanical energy (gravitational potential plus kinetic) is conserved.
Answer:
Yogi Berra was not a relief pitcher for the New York Yankees; he was a famous baseball player who primarily played as a catcher for the New York Yankees. Therefore is statement is false.
He is widely regarded as one of the greatest catchers in baseball history. Berra won numerous accolades and championships throughout his career and was known for his exceptional skills both behind the plate and with the bat.
As a catcher, Yogi Berra played a crucial role in managing the Yankees' pitching staff, calling pitches, and providing defensive stability. He was known for his exceptional baseball IQ and his ability to handle pitchers effectively.
Know more about Yogi Berra:
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