Atom Topic Questions

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We found 95 questions associated with the 'Atom' topic. Displaying results 1 - 10.

How many atoms are in the universe exactly?

Posted 3+ months ago | 1 answers | | Open

Related topics: atom, universe

How many atoms are in carbon are contains in 47.9 g of aluminum carbonate?

The molar mass of aluminum carbonate is 233.99 g / moles

Posted 3+ months ago | 0 answers | | Open

Related topics: atom, carbon, mole, aluminum

Number of atoms in 558.5g Fe (at. weight 55.85) is?

Posted 3+ months ago | 0 answers | | Open

Related topics: number, atom, weight, numbers

Radiocarbon Dating?

Carbon taken from a purported relic of the time of Christ contained 4.6e10 atoms of 14C per gram. Carbon extracted from a present-day specimen of the ...

Posted 3+ months ago | 0 answers | | Open

Related topics: atom, christ, present, carbon, dating, relic, time, days, day

Chem help please.

What is the ionization energy of an element? Question options: the energy needed to turn an atom into an anion the energy needed to turn an atom ...

Posted 3+ months ago | 1 answers | | Open

Related topics: atom, energy, element, turn, question, elements, ionization

Which of the following statements are true of thermal energy and kinetic energy? Check all that?

... apply. A. All the molecules or atoms in motion have kinetic energy. B. Each molecule or atom in motion has kinetic energy. C. Each ...

Posted 3+ months ago | 1 answers | | Open

Related topics: motion, atom, energy, thermal, statement

Describe what happens when an atom combines with another atom?

Please make it long, understanding?

Posted 3+ months ago | 1 answers | | Open

Related topics: atom, combine

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