BRAINLIEST AWARD PLZ HELP :)

Chemistry

2 answers:

DENIUS [597]3 years ago

8 0

Answer:

babe give us our last brainliest lol

Explanation:

science stuff

Vera_Pavlovna [14]3 years ago

6 0

Properties of metals:
High melting points
High density
Ductile
Malleable
Good conductors of electricity
Good conductors of heat

I think if you added a proton you would have chlorine.

The noble gasses are the he chemical elements in group 18 of the periodic table. The gasses in this family include helium, neon, argon, krypton, xenon, and radon. All these gasses are colorless are oderless, elements in this family have atoms with a full outer shell of electrons. They are also called inert gasses.

Six valence electrons

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Please mark my answer as brainliest, I would appreciate it.

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What reaction might we use to synthesize nickel sulfate,niso4? Write equations for acid base neutralization. Include states in y

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Answer:

Here's what I get

Explanation:

1. Nickel sulfate

base + acid ⟶ salt + water

NiSO₄ is a salt of the base Ni(OH)₂ and the acid sulfuric acid.

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$\underbrace{\hbox{Ni(OH)$_{2}$(s)}}_{\hbox{base}} + \underbrace{\hbox{H$_{2}$SO$_{4}$(aq)}}_{\hbox{acid}} \longrightarrow \, \underbrace{\hbox{NiSO$_{4}$(aq)}}_{\hbox{salt}} + \underbrace{\hbox{2H$_{2}$O(l)}}_{\hbox{water}}$