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hoa [83]
4 years ago
11

Balance the equations. Plzzzzz help me!!!

Chemistry
1 answer:
Leviafan [203]4 years ago
6 0

Answer:

Hci

Explanation:

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Evgen [1.6K]

Answer:

Hmm, what can I help you with?

Explanation:

5 0
3 years ago
Is the following equation balanced? Zn + 2HCl → ZnCl₂ + H₂
lutik1710 [3]

Answer:

Yes it's balanced

Explanation:

on the left side, it contains

1 zn and 2 hydrogen and 2 chlorine

while on the right side it contains

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7 0
3 years ago
Pure Gold (24 Kt) is a soft metal, so jewelers often add other metals (silver or copper) to make gold rings harder (and less exp
hoa [83]
I believe it is a compound, seeing as compounds are basically different types of elements, only combined into one single compound. Please tell me if i'm wrong?
8 0
3 years ago
Can you look at the picture and tell me that answer ? Thank you
zepelin [54]
The answer is choice (1).

In case you're interested in the solution for future reference:

-- Density = (mass) / (volume)

-- The scale shows that the mass of the sample is 60 grams.

-- The graduated cylinder has 24 mL in it <em>without</em> the sample.
The graduated cylinder has 34 mL in it <em>with</em> the sample.
The volume of the sample is (34mL - 24mL) = 10 mL .

-- Density = mass/volume = 60g / 10mL = 6 g/mL
3 0
3 years ago
What is the difference between a physical property and a chemical property
stiv31 [10]

Answer:

One has a bunch of chemicals and one doesnt physical is hands on chemical is watching

Explanation:

I just know my science

8 0
3 years ago
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