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xxTIMURxx [149]
3 years ago
9

Identify the type of molecule shown in the picture

Chemistry
1 answer:
BlackZzzverrR [31]3 years ago
7 0
1) acid
2) ether
3) ester
4) aldehyde 
5) ketone
6) amine 
7) alcohol 
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Matter is anything that has mass and takes up space. Which units of measurement can you use to describe these two properties?
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Answer:

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I believe that the molar mass is 342.34g/mol
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The half life of radium-226 is 1600 years. If you have 200 grams of radium today how many grams would be present in 8000 years?
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Half life is the time taken by a radio active isotope to reduce by half of its original amount. Radium-226 has a half life of 1602 years meaning that it would take 1602 years for a mass of radium to reduce by half.

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Hence the mass of radium after 9612 years will be 7.8125 grams.

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3 years ago
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In many species, a transition metal has an unusually high or low oxidation state. Write balanced equations for the following and
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<h3>What is meant by Perhydrol?</h3>

perhydrol (countable and uncountable, plural perhydrols) A stabilised solution of hydrogen peroxide.

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Learn more about merck's process here:

<h3>brainly.com/question/16856280</h3><h3 /><h3>#SPJ4</h3>

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1 year ago
Which element would be expected to have chemical and physical properties closest to those of rubidium?
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