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Which has the greatest number of atoms- 3.5 grams of helium or 3.5 grams of lithium?
3.5 grams of lithium would have a greater number of atoms because lithium is heavier than helium. Each element has a different atomic mass, so the same weight of each element will contain a different number of atoms.
What is the five lightest atoms?
Hydrogen, Helium, Lithium, Beryllium and Boron.
What does Hydrogen plus Helium plus Lithium equal?
there is no reaction between these elements.
What is isoelectronic with helium?
Atoms or ions that have the same number of electrons as helium (2 electrons) are considered isoelectronic with helium. Examples of species that are isoelectronic with helium include H+, Li+, Be2+, and B3+.
How many atoms does Lio have?
Lithium oxide (Li₂O) consists of two lithium (Li) atoms and one oxygen (O) atom. Therefore, it has a total of three atoms. If you meant a different substance or context, please clarify for a more accurate response.
How many oxygens atoms are in lithium sulfate?
Lithium Sulfate Li2SO4 has 4 oxygen atoms per molecule.
How many atoms are present in helium lithium beryllium boron carbon nitrogen and oxygen?
1 mole of the element has 6.023 x 1023 atoms 1 mole = 4 g of helium = 7 g of lithium = 9 g of beryllium = 11 g of boron = 12 g of carbon = 14 g of nitrogen = 16 g of oxygen
How many atoms are in Lithium carbonate?
Lithium carbonate (Li2CO3) contains 6 atoms: 2 lithium (Li) atoms, 1 carbon (C) atom, and 3 oxygen (O) atoms.
How many atoms in lithium phosphate?
Lithium phosphate Li3PO4 Three(3) atoms of lithium One(1) atom of phosphorus Four(4) atoms of oxygen Total number of atoms in one molecule is 3 + 1 + 4 = 8
How many atoms are in lithium chlorate?
There are 16 atoms in lithium chlorate (LiClO3). This includes one lithium atom, one chlorine atom, and three oxygen atoms.
Is helium made of atoms or molecules?
Helium is made of atoms.
Are atoms made up of helium?
No Helium is made of atoms
