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Is h20 and mg an element?
Yes, H2O is a compound made up of the elements hydrogen and oxygen. Mg, on the other hand, is the chemical symbol for the element magnesium.
What products are formed from HCl and Mg?
When hydrochloric acid (HCl) reacts with magnesium (Mg), the products that are formed are magnesium chloride (MgCl2) and hydrogen gas (H2).
What is the balaced equation for mg plus o2?
The balanced equation for Mg + O2 is 2Mg + O2 → 2MgO.
What is the overall voltage for a redox reaction with the half reactions Mg s -- Mg2 plus plus 2e- and Cu2 plus -- Cu s?
The standard reduction potentials for Mg/Mg^2+ and Cu^2+/Cu are -2.37 V and +0.34 V, respectively. To determine the overall cell potential, you subtract the reduction potential of the anode (Mg/Mg^2+) from the reduction potential of the cathode (Cu^2+/Cu) since the anode is where oxidation occurs. Therefore, the overall cell potential would be 0.34 V - (-2.37 V) = 2.71 V.
How many equivalents of Mg plus 2 are present in a solution that contains 2.75 mol of Mg plus 2?
There are 2.75 equivalents of Mg^2+ present in a solution that contains 2.75 mol of Mg^2+. This is because the number of equivalents is equal to the number of moles for ions with a +2 charge.
MgO plus 2HCl equals MgCl2 plus?
water [H20]
What is HI plus H2O?
This is the iodhydric acid.
When you exhale you breathe this plus carbon diouxide what is it?
H20
Is h20 and mg an element?
Yes, H2O is a compound made up of the elements hydrogen and oxygen. Mg, on the other hand, is the chemical symbol for the element magnesium.
What is 10 mg plus 20 mg?
30 mg
What is 6 Co2 plus 6 H20 plus light equal to?
it is the equation for photosynthesis.
What is the reactant in the equation C8H18 plus O2CO2 plus H20?
The reactants are C8H18 and oxygen.
What coefficient would the O2 have after balancing C3H8 plus O2 CO2 plus H20?
5
What products are formed from HCl and Mg?
When hydrochloric acid (HCl) reacts with magnesium (Mg), the products that are formed are magnesium chloride (MgCl2) and hydrogen gas (H2).
Net inonic equation for Mg plus CuCl2 equals MgCl2 plus Cu?
mg + CuCl2 + MgCl2 + Cu Mg + Cu^+2 = Mg^+2 + Cu
What is si02 plus h20?
When SiO2 reacts with H2O, it forms silicic acid (H4SiO4). The reaction results in the dissolution of SiO2 in water, leading to the formation of the acidic solution.
Does 2HCI plus Mg equal 2Mg atoms?
Does 2HCI plus Mg equal 2Mg atoms
