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What is the number of magnesium atoms that equal a mass of 24.31?
24.31 grams of magnesium is one mole of magnesium, so that is 6.022 X 1023 atoms of magnesium.
What is the chemical formula of following hydrated salt with their water of crystallization. Copper sulphate sodium carbonate magnesium sulphate?
Sodium carbonate: Na2CO3.10H2OMagnesium sulfate: MgSO4.7H2OCopper (II) sulfate: CuSO4.xH2O, where x = 1-5
In which bonding patterns does X obey the octet rule?
no it does not follow octet rule
How many isotopes does magnesium Mg have?
3 tonsThe mass of Earth's Lithosphere is around 1.365 x 10^23 kg, or136 500 000 000 000 000 000 000 kg.Of this, around 2.09% is magnesium, and therefore 2.85285 x 10^21 kg is magnesium, or2 852 850 000 000 000 000 000 kg.
When 4.00g of magnesium burns the theoretical yield of magnesium oxide is?
2 Mg (s) + O2 (g) → 2 MgO (s)4.00mg x 1 mol Mg/24.305 x 2 mol MgO/2 mol Mg x 40.305g MgO/1 mol MgO==6.63g4.00g- Given24.305g- Atomic Mass of Magnesium40.305g- Atomic Mass of Magnesium Oxide
What is bonding in reference to an inheritance?
Bonding is a type of insurance. Essentially a bond is posted for x dollars, so that if the executor fails to do their duty or embezzles money, the bond is forfeit and used to compensate the estate.
What type of chemical will neutralize stomach acid?
The safest one is magnesium carbonate. Although alkalis will neutralise acids, they will do damage to the human anatomy, so don't use alkalis. Magnesium carbonate is the active constituent of 'Alka-Seltzer' or 'Milk of Magnesia'. Magnesium carbonate is a chemical salt. Remember all carbonates react with acids to form another salt, water and carbon dioxide. The stomach acid is Hydrochloric Acid which magnesium carbonate will neutralise. Here is the equation. 2HCl + MgCO3 = MgCl2 + H2O + CO2(The burp). Calcium carbonate can be used, but the taste is very chalky.
What are the elements present in magnesium phosphate?
Magnesium phosphate has the formula 'Mg3(PO4)2'. Hence the elements are Mg (Magnesium x 3) P (Phosphorus x 2) O (Oxygren 4 x 2 = 8).
What is the number of magnesium atoms that equal a mass of 24.31?
24.31 grams of magnesium is one mole of magnesium, so that is 6.022 X 1023 atoms of magnesium.
What element represented by x reacts with fluorine to produce the compound XF2?
antimony
What is the chemical formula of magnesium and chloride?
Magnesium chloride has MgCl2 as its chemical formula. This ionic salt loves water, and will "suck it out of the air" to form MgCl2(H2O)x as it absorbs moisture. More can be found on this substance in the Wikipedia post, and a link is provided.
How many grams of magnesium would be required to produce 4.00 grams of magnesium oxide?
24 / 40 = x / 4.00 x = 2.4 g Mg
What is the most common isotope?
the answer to this question is ionic bonding....x and this is correct before you question my answer...x
MgSO4 x 7H2O?
MGS04 7H2O is Magnesium Sulfate . It is a heptahydrate. Epsom Salts
If 1 gram of carbon has x atoms what will be the no of atoms in 1 gram of magnesium?
x/2
How many moles of magnesium are present in 1 billion atoms of magnesium?
One billion equals 109. A mole of magnesium contains Avogadro's number of magnesium atoms. Therefore a billion atoms constitutes 109/(6.022 X 1023) or about 1.66 X 10-15 mole.
What is the chemical formula of following hydrated salt with their water of crystallization. Copper sulphate sodium carbonate magnesium sulphate?
Sodium carbonate: Na2CO3.10H2OMagnesium sulfate: MgSO4.7H2OCopper (II) sulfate: CuSO4.xH2O, where x = 1-5
