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The Charge on the polyatomic ion NO2 is 1- What will be the formula of one of the formula unit of a compound between NO2 and Be?
The formula unit for the compound between NO2 and Be would be Be(NO2)2. This is because the charge on Be is 2+, so it requires 2 NO2 ions each with a charge of 1- to balance the charges in the compound.
What is the formula of the compound formed between the ions Co2 and NO2-?
The compound formed between Co2+ and NO2- ions is cobalt(II) nitrite, with the chemical formula Co(NO2)2. In this compound, the cobalt cation has a +2 charge, and the nitrite anion has a -1 charge, so two nitrite ions are needed to balance the charge of the cobalt cation.
How can you distinguish between NO2 and NO?
NO2 is a brown gas with a pungent odor and is a stronger oxidizing agent compared to NO, which is colorless and odorless. You can use chemical tests or analytical instruments like gas chromatography or infrared spectroscopy to differentiate between the two gases based on their unique properties.
How many moles of molecules are in 25.5g of NO2?
Determine the molar mass of NO2 using the subscripts in the formula and the atomic weights in grams from the periodic table. 1 mole NO2 = (1 x 14.0067g N) + (2 x 15.9994g O) = 46.0055g NO2 Calculate the moles NO2 by dividing the given mass by the molar mass. 25.5g NO2 x (1mol NO2/46.0055g NO2) = 0.554mol NO2
What does NO2 stand for?
NO2 is the chemical formula for nitrous oxide.
What is the difference between NO2 plus and NO2?
NO2 plus (NO2+) is a cationic species with a positive charge, while NO2 is a neutral molecule. NO2 is a brown gas at room temperature, whereas NO2+ is a highly reactive and unstable species that is rarely encountered independently.
Which is more polar CO2 andNO2?
NO2 is more polar than CO2 due to the presence of a polar N-O bond in NO2 compared to the nonpolar C=O bonds in CO2. The difference in electronegativity between nitrogen and oxygen is larger than that between carbon and oxygen, resulting in a greater polarity in NO2.
Beautiful people pleaseeeeeeeeeee help What is the difference between nitrite and nitrate in the nitrogen cycle?
Chemical formulas: NO2 is Nitrite NO3 is Nitrate
Is NO2- a polar or nonpolar covalent bond or ionic?
NO2- has a polar covalent bond due to the difference in electronegativity between nitrogen and oxygen. This creates an unequal sharing of electrons, resulting in a polar molecule.
The Charge on the polyatomic ion NO2 is 1- What will be the formula of one of the formula unit of a compound between NO2 and Be?
The formula unit for the compound between NO2 and Be would be Be(NO2)2. This is because the charge on Be is 2+, so it requires 2 NO2 ions each with a charge of 1- to balance the charges in the compound.
What will be the formula for one formula unit of a compound between NO2 and Be?
The formula for one formula unit of the compound between NO2 and Be will be Be(NO2)2. Beryllium forms a +2 cation and nitrite (NO2-) is a polyatomic ion with a -1 charge, so two nitrite ions are needed to balance the charge of one beryllium ion in the compound.
What is the correct formula for Ca2 reacting with NO2-1?
The correct chemical formula for the reaction between Ca^2+ and NO2^- is Ca(NO2)2. In this reaction, the calcium ion (Ca^2+) combines with two nitrite ions (NO2^-) to form calcium nitrite.
What is the formula of one formula unit of a compound between NO2 and Be?
The formula of one formula unit of the compound between NO2 and Be is Be(NO2)2. This is because beryllium has a 2+ charge and nitrite ions have a 1- charge, so two nitrite ions are needed to balance the charge of one beryllium ion.
What is the formula of the compound formed between the ions Co2 and NO2-?
The compound formed between Co2+ and NO2- ions is cobalt(II) nitrite, with the chemical formula Co(NO2)2. In this compound, the cobalt cation has a +2 charge, and the nitrite anion has a -1 charge, so two nitrite ions are needed to balance the charge of the cobalt cation.
What is the name for K plus NO2?
Potassium nitrite, not Potassium nitrate which is KNO3
Which is more harmful to the environment, NO2 or NO2-?
NO2 is more harmful to the environment than NO2-.
What is the Molecular formula for NO2?
NO2 is the molecular formula for NO2.
