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3 years ago

Hey can you help me I'm on that question now

Chemistry

1 answer:

allsm [11]3 years ago

6 0

Copper foam and ceramic would answer you question down below<span />

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Pollution from many nations contributes to the Great Pacific Garbage Patch. true or false

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4 years ago

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Why people on earth cannot see the entire shape of the milky way

Alexxx [7]

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Explanation:

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3 years ago

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Blood plasma contains a total carbonate pool of 0.0252M.

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3 years ago

What is the balanced equation for the reaction of lead (II) nitrate and sodium chloride?

Sindrei [870]

Answer:

Pb(NO3)2+2NaCl \to PbCl2+NaNO3

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Lead(II) nitrate is $Pb(NO_{3})_{2}$

Sodium Chloride is $NaCl$

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$Pb^{+2}$ and $Cl^{-}$ combine to form PbCl_{2}$

$Na^{+} and \,NO_{3}^{-} combine\, to\, form\, NaNO_{3}$

Therefore the balanced equation is

$Pb(NO_{3})_{2}(aq)+2NaCl(aq) \to PbCl_{2}(s)+2NaNO_{3}(aq)$

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4 years ago

What does a periodic trend look like on the periodic table?

Alexxandr [17]

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Some of the trends are density, atomic radius,melting point, boiling point, electronegativity etc.

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