40 drops of blood in a tube that holds 2 mL
How many protons are in an isotope of sodium with a mass number of 25? 11
Answer:
A
Explanation:
The Charles law states that the volume of an ideal gas increases when temperature is increased under constant pressure. The pressure inside the balloon is always equal to the atmospheric pressure. Therefore answer A demonstrate the Charles law.
Answer:
Because of its ability to create cations, hydrogen is a nonmetal that belongs to the same category as metals. Despite its presence in Group I (alkali metals) of the periodic table, hydrogen is not considered a metal.
Hydrogen is categorized as a nonmetal. This is due to the fact that it behaves like a non-metal.
Its very confusing lol
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For ionic bond
The metal atom will lose electrons to form cations and the non metal atom will gain electron.egNaCl
