4- nitro benzaldehyde is limiting reagent. Calculate the percent yield Lit. melting point:94Experimental product melting point:93Percent yield calculationsMass of starting material:1.170(g)Mass of product:0.973Darcont TABLE OF PHYSICAL PROPERTIESTABLE 24MOLECULARWeigHTBOILING POINT (bp)MELTINGPOINT (mp)DENSITYSUBSTANCE4-Nitrobenzaldehyde151.12300°C103-106°C0.995 g/cm³4-Nitrobenzyl Alcohol153.14185°C/12 mmHg92-94°C1.080 g/cm3Sodium Borohydride37.83>300°C (dec)192.4°C1.84 g/cm3

Mass of 4-nitrobenzaldehyde = 1.170 g Molar Mass of 4-nitrobenzaldehyde = 151.12 g mol-1 Molar Mass…

Answered: 4- nitro benzaldehyde is limiting…

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4- nitro benzaldehyde is limiting reagent. Calculate the percent yield

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter21: Hydrocarbons

Section21.1: Introduction To Hydrocarbons

Problem 7SSC

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Question

4- nitro benzaldehyde is limiting reagent. Calculate the percent yield

Lit. melting point:
94
Experimental product melting point:
93
Percent yield calculations
Mass of starting material:
1.170
(g)
Mass of product:
0.973
Darcont

TABLE OF PHYSICAL PROPERTIES
TABLE 24
MOLECULAR
WeigHT
BOILING POINT (bp)
MELTING
POINT (mp)
DENSITY
SUBSTANCE
4-Nitrobenzaldehyde
151.12
300°C
103-106°C
0.995 g/cm³
4-Nitrobenzyl Alcohol
153.14
185°C/12 mmHg
92-94°C
1.080 g/cm3
Sodium Borohydride
37.83
>300°C (dec)
192.4°C
1.84 g/cm3

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