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pantera1 [17]
3 years ago
14

What is the proper name for s2o2

Chemistry
2 answers:
Dennis_Churaev [7]3 years ago
7 0

Answer:

sulfur monoxide

Explanation:

Deffense [45]3 years ago
4 0

s2o2 is sulfur monoxide

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Lt takes 4 hr 39 min for a 2.00-mg sample of radium-230 to decay to 0.25 mg. what is the half-life of radium-230?
Rufina [12.5K]
Radioactive decay => C = Co { e ^ (- kt) |

Data:

Co = 2.00 mg
C = 0.25 mg
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Time conversion: 4 hr 39 min = 4.65 hr

1) Replace the data in the equation to find k

C = Co { e ^ (-kt) } => C / Co = e ^ (-kt) => -kt = ln { C / Co} => kt = ln {Co / C}

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Answer: 1.55 hr
6 0
4 years ago
When compared to the standard hydrogen electrode, zinc has a reduction potential of -0.762 volts and copper a reduction potentia
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Answer:

When compared to the standard hydrogen electrode, zinc has a reduction potential of -0.762 volts and copper a reduction potential of + 0.342 volts. What is the reduction potential when zinc and copper are connected to one another? Standard Santand Inc ар -40 INC IM IM Z IM ಅವಳ ದdಂಗpa volts 0.420- volts 0.420- volts 0.420- volts 1.104+

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Btw brainliest me plss

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3 years ago
This is a ___________ reaction.
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