Answer:
Increase blood flow to the hands and feet
Explanation:
Answer:
2 tall 2 short.
Explanation:
If 1 is tall, and 1 is short, 50% would be tall, and the other 50% would be short.
i dont think their are a exact number
Experimental molar mass = 48.45 g/mol. Actual molar mass = 52.98 g/mol. Error in molar mass= (52.98-48.45) = 4.53. Percentage error in molar mass= (Error in molar mass)/Actual molar mass = (4.53/52.98)X100= 8.55 %. The formula utilised here is percentage error= (Exact value - Approximate value)X100/Exact value. First approximate value is to be subtracted from exact value, then divide the number by exact value. Finally, the fraction is to be multiplied by 100 to get percentage error.
Answer:
Electronegativity, symbolized as χ, is the tendency for an atom of a given chemical element to attract shared electrons (or electron density) when forming a chemical bond. An atom's electronegativity is affected by both its atomic number and the distance at which its valence electrons reside from the charged nucleus.
Explanation:
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