Answer:
Carbon monoxide + hydrogen → methanol
Explanation:
The given options are:
Carbon monoxide + methanol → hydrogen
It is incorrect because this word equation state that carbon monoxide and methanol react to form hydrogen.
Methanol → Carbon monoxide + hydrogen
It is incorrect because this word equation state that methanol form Carbon monoxide and hydrogen.
Carbon monoxide + hydrogen → methanol
This is correct because this stated that carbon monoxide and hydrogen react to form methanol.
Methanol + hydrogen → carbon dioxide
This is incorrect because this word equation state that methanol and hydrogen form Carbon dioxide.
Answer:
Bioluminescence Imaging.
Explanation:
Bioluminescence is appealing as an approach for in vivo optical imaging in mammalian tissues because these tissues have low intrinsic bioluminescence; therefore, images can be generated with remarkably high signal-to-noise ratios. A variety of different bioluminescent systems have been identified in nature, each requiring a specific enzyme and substrate. Although the most commonly used bioluminescent reporter for research purposes has been luciferase from the North American firefly (Photinus pyralis; FLuc), useful luciferases have also been cloned from jellyfish (Aequorea), sea pansy (Renilla; RLuc), corals (Tenilla), click beetle (Pyrophorus plagiophthalamus), and several bacterial species (Vibrio fischeri, V. harveyi).
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A) CH3CH2CHClCH3 exhibits optical isomerism as one carbon is attached with 3 different functional groups..... they are: Cl, CH3, CH3CH2
<span>b)CH3CClCH3 has a wrong molecular structure as second carbon group has valency of </span>
you would physically separate sand and water