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1.-Identifica y menciona los elementos que
componen los siguientes compuestos e identifica las características de las mismas, sigue el ejemplo que se encuentra en el recuadro:
• Dióxido de carbono
• Alcohol etílico o etanol
• Azúcar
• Urea
• Bicarbonato de sodio
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Other questions on the subject: Chemistry
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Chemistry, 22.06.2019 07:30, SchoolFirst9811
The scheme below is from a series of reactions that are part of a synthesis of vitamin a. answer the following questions with reference to this scheme. (i) what is "reagent a"? (ii) draw a step-by-step mechanism which explains the formation of compound c from compound b (iii) which reagents would you use to form compound e from compounds c and d (reagents b and c)? for each reagent suggested above in (ii) explain the role of the reagent in the reaction to (iv) form compound e. you may wish to do this by drawing a mechanism. 1. addition of reagent a но reagent a 2. н, о" thо oh нон-с compound a. compound b. compound c .ch-оh 1. reagent b "сно 2. reagent c сh oh compound e. compound d.
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Chemistry, 22.06.2019 20:30, allofthosefruit
Draw a line graph showing the relationship between temperature in kelvin as a function of kinetic energy.
Answers: 3
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Chemistry, 22.06.2019 21:00, taylorlanehart
Use the measurements in the table to determine which unidentified metal has the highest density. metal volume mass a 10.5 cm3 122 g b 14.2 cm3 132 g c 16.1 cm3 115 g d 12.7 cm3 126 g
Answers: 2
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1.-Identifica y menciona los elementos que
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