is mg(no3)2 a compound or element?
154223
Magnesium nitrate is an ionic compound formed between magnesium and nitrate ions. This compound is highly soluble in water and ethanol. Magnesium nitrate can be generated by reacting nitric acid with a salt of magnesium.
530833
Because we have a combination of a metal and non-metal Mg(NO3)2 (Magnesium nitrate) is considered an ionic compound.
580212
The name of the compound with the formula MgCl2 is magnesium chloride. It is made of one atom of magnesium combined with two atoms of chlorine. The...
634953
Because we have a combination of a metal and non-metal Pb(NO3)2 (Lead (II) nitrate) is considered an ionic compound. In general, ionic compounds: - form crystals.
1254332
When Mg is Mg2+ it loses 2 electrons from the valence shell. That means it has only 10 electrons. Atomic number is 12 meaning there are 12 protons and electrons. The atomic number is always the same for any atom.
840247
The effect of heat on the Group 2 Nitrates Magnesium and calcium nitrates normally crystallize with water, and the solid may dissolve in its own water of crystallization to make a colorless solution before it starts to decompose.
523677
Answer and Explanation: The formula weight of Mg(NO3)2 is 148.3148 g/mol AMU. This compound contains one magnesium atom, two nitrogen atoms and six oxygen atoms.
1336143
Its chemical formula is HNO3, so it has one hydrogen (H) atom, one nitrogen (N) atom, and three oxygen (O) atoms. All three oxygen (O) atoms are bonded to the nitrogen (N) atom.
903318
When the magnesium metal burns it reacts with oxygen found in the air to form Magnesium Oxide. A compound is a material in which atoms of different elements are bonded to one another. Oxygen and magnesium combine in a chemical reaction to form this compound.
134426
Magnesium Nitrate is an ionic compound formed by cation Magnesium Mg+2, and polyatomic anion Nitrate NO−3. The charges must be equal and the opposite in order for these two ions to bind. Therefore, the one + 2 magnesium ion would require two -1 nitrate ions to balance.
425240
Answer and Explanation: This compound contains one magnesium atom, two nitrogen atoms and six oxygen atoms.
379100
Magnesium is in Group 2. It has two electrons in its outer shell. When these electrons are lost, a magnesium ion, Mg 2+, is formed. A magnesium ion has the same electronic structure as a neon atom (Ne).
346228
This compound contains one magnesium atom, two nitrogen atoms and six oxygen atoms.
533874
The empirical formula of a compound is NO2. Its molecular mass is 92 g/mol.
915199
1 mole of Mg3(PO4)2 (molecule) contains 3 moles of Mg atoms, 2 moles of P atoms and 2X4 moles of O atoms. = 0.03125 moles.
845503
We could write the chemical formula for this ionic compound as MgClCl, but the convention is to use a numerical subscript when there is more than one ion of a given type—MgCl2. This chemical formula says that there are one magnesium ion and two chloride ions in this formula.
308417
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Magnesium nitride, which possesses the chemical formula Mg3N2, is an inorganic compound of magnesium and nitrogen. At room temperature and pressure it is a greenish yellow powder.