Compared to the charge and mass of a proton an electron has......
A proton has approximately the same mass as..........
Answer:
cesium
Explanation: because it says so online I have no idea what you are talking about so I guess google is correct
One-
The 6 is the only significant figure.
The answer is C. Hydrogen Bond
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!
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