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Ierofanga [76]
3 years ago
6

The bond type in CaO is

Chemistry
1 answer:
sergey [27]3 years ago
4 0
CaO is an ionic bond
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Clasifica según sea: solución, coloide o suspensión.
makkiz [27]

Answer:

Sal, cobre, aluminio, anillo de oro puro Oxígeno ------ suspensión.

Cerveza, carbonato de sodio, oxígeno, carbono y helio ------ solución.

Explicación:

Sal, Cobre, Aluminio, Anillo de oro puro Oxígeno son los ejemplos de suspensión porque permanecen suspendidos en la solución mientras que por otro lado, Cerveza, Carbonato de sodio, Oxígeno, Carbono y helio son los ejemplos de solución porque formaron una mezcla homogénea en la que ambas soluciones no se pueden diferenciar entre sí pero en suspensión sí se pueden diferenciar.

4 0
3 years ago
Which diatomic molecule (H2, N2 or O2) forms the strongest bond and why
Setler79 [48]

Answer:

Hydorgen will.

Because hydrogen has 1 as valency.

5 0
3 years ago
1 point
jekas [21]
I’m pretty sure it’s density :)
4 0
3 years ago
What are the two models of arrangement for the first periodic table?​
LUCKY_DIMON [66]

Answer:

the modals of arrangement for first periodic table was. increasing atomic mass and grouping together of elements having similar properties

7 0
3 years ago
*<br> Why does the mass of a substance remain the same after a chemical reaction?
Ierofanga [76]
ANSWER: because they are not created or destroyed they are just rearranged to form the products
5 0
3 years ago
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