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Natali5045456 [20]
3 years ago
14

Is Cs2O2 a ionic compound, Covalent compound, or Acid

Chemistry
1 answer:
leonid [27]3 years ago
5 0
It's a bit more complicated than that:
In he structure, the two oxygen atoms are single bonded to each other and are bonded to one cesium atom each. The oxygen-oxygen bond is covalent (electrons shard), but the oxygen-cesium bond is ionic (electrons transferred from cesium to oxygen). This would be classified as ionic, but it's not exactly that.
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Ammonium nitrate, a common fertilizer, is used as an explosive in fireworks and by terrorists. It was the material used in the t
Sladkaya [172]

Explanation:

The given balanced reaction is as follows.

           2NH_{4}NO_{3} \rightarrow 2N_{2} + O_{2} + 4H_{2}O

It is given that mass of ammonium nitrate is 86.0 kg.

As 1 kg = 1000 g. So, 86.0 kg = 86000 g.

Hence, moles of NH_{4}NO_{3} present will be as follows.

      Moles of NH_{4}NO_{3} = \frac{mass given}{\text{molar mass of NH_{4}NO_{3}}}

                                  = \frac{86000 g}{80.043 g/mol}

                                  = 1074.42 mol

Therefore, moles of N_{2}, O_{2} and H_{2}O produced by 1074.42 mole of NH_{4}NO_{3} will be as follows.

  Moles of O_{2} = \frac{1}{2} \times 1074.42 mol

                                = 537.21 mol

Moles of N_{2} = \frac{2}{2} \times 1074.42 mol

                                = 1074.42 mol

Moles of H_{2}O = \frac{4}{2} \times 1074.42 mol

                                = 2148.84 mol

Therefore, total number of moles will be as follows.

          537.21 mol + 1074.42 mol + 2148.84 mol

        = 3760.47 mol

According to ideal gas equation, PV = nRT. Hence, calculate the volume as follows.

                       PV = nRT

                     1 atm \times V = 3760.47 mol \times 0.0821 L atm/mol K \times 580 K[/tex]         (as 307^{o}C = 307 + 273 = 580 K)

                           V = 179066.06 L

Thus, we can conclude that total volume of the gas is 179066.06 L.

3 0
3 years ago
Radar uses reflected microwaves to detect objects and measure their what?
sertanlavr [38]
It Measures an objects speed and location
3 0
3 years ago
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Which of the following would absorb the most sunlight?
MrRa [10]
The tshirt that is going to absorb most amount of sunlight is the black t-shirt. This is because its reflectivity is almost zero that it is not capable of reflecting back the light to the surface. This is the very reason why we are feeling so warm when we wear a black t-shirt. 
6 0
3 years ago
bromine gas and nitric oxide can combine to form nitrosyl bromide, nobr. br2 (g) 2 no (g) ⇌ 2 nobr (g) if the reaction has reach
Vadim26 [7]

The reaction would shift to the right (forward).

Balanced chemical reaction: Br2(g) + 2NO(g) ⇌ 2NOBr(g)

According to the Principle the position of equilibrium moves to counteract the change.

The equilibrium shift to the right, so more product (nitrosyl bromide) will be produced. If the product is removed, the reactants will react to produce that product and set equilibrium.

Concentration of the reactants (bromine gas and nitric oxide) is reducing, while concentration of product is increasing.

In a chemical reaction, chemical equilibrium is the state in which both reactants and products are present in concentrations which not change with time.

Speed of direct and irreversible chemical reaction are equal

More about principle: brainly.com/question/2943338

#SPJ4

3 0
2 years ago
Group 1, period 7 element
Serhud [2]

Answer:

Period 7 element

Hydrogen  

Lithium Beryllium Fluorine

Sodium Magnesium Chlorine

Potassium Calcium Bromine

Rubidium Strontium Iodine

Explanation:

8 0
4 years ago
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