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qwelly [4]
3 years ago
5

Which statement describe acids

Chemistry
1 answer:
uranmaximum [27]3 years ago
5 0

A

Hope I helepd thanks

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What is the amount in grams of EDTA needed to make 315.1 mL of a 0.05 M EDTA solution. The molar mass of EDTA is 374 g/mol
statuscvo [17]

Answer:

58.92 g EDTA

Explanation:

315.1 mL = .3151 L    

M = Moles / Liter

.3151 L  x <u>0.5 mol EDTA</u>  x  <u>374 g EDTA</u>  =  58.92 g EDTA

                1 L EDTA             1 mol EDTA

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The discipline of chemistry has made agricultural chemicals, such as fertilizer and pesticides, available to society.
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Contributing to greenhouse gases
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Using aluminium as an example, describe the key properties of p-block metals.
olga nikolaevna [1]

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P-block metals have classic metal characteristics like they are shiny, they are good conductors of heat and electricity, and they lose electrons easily. These metals have high melting points and readily react with nonmetals to form ionic compounds.

Explanation:

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2 HCI → H2 + Cl2<br> Endothermic or exothermic
Oksana_A [137]

Answer:

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Explanation:

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6 0
3 years ago
PLEASE HELP ME I BEG PLEASE!!!!
cricket20 [7]
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8.True I think
9.False
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