CBSE Class 10 Answered
The haemoglobin from the red blood corpuscles of most mammals contains approximately 0.33% of iron by weight. The molecular weight of haemoglobin is 67,200.the number of iron atoms in each molecule of haemoglobin will be how many?(atomic weight of iron=56)
Asked by Yash Sahu | 28 Mar, 2014, 12:19: PM
Expert Answer
100g of Haemoglobin contains iron = 0.33g
\ 67,200 g of Haemoglobin contains iron.
The number of Fe atoms
Hence, the answer is 4.0.
Answered by | 31 Mar, 2014, 10:48: AM
Application Videos
-
Properties of Metals
This video is based on the concept of chemical properties of metals. -
Chemical properties metals
This video deals with solved problem based on the concept of chemical prope... -
Chemical properties metals
This video deals with solved problem based on the concept of chemical prope... -
Metallurgy
This video deals with solved problem based on the concept of occurrence and... -
Extraction of Metals
This video explains concept of extraction of metals.
Concept Videos
-
Metals and Non-metals
Learn the various chemical properties of metals and non-metals. -
Metals and Non-metals
Discuss the various physical properties of metals and non-metals and their... -
Chemical Bonding
Understand the concept of ionic bonding and various properties of ionic com... -
Metals and Non-metals
Define minerals, ores, and alloys and discuss the phenomenon of corrosion ... -
Metallurgy
Discuss the various steps involved in the process of extraction of metals ...
CBSE 10 - Chemistry
Asked by 83dimplejain29 | 01 Sep, 2022, 03:04: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by dibyendumukherjee451 | 31 May, 2022, 11:51: AM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by topperlearningdemo | 17 May, 2022, 12:34: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by aamjdkhan640 | 03 Feb, 2022, 04:54: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by anushka.boraste | 24 Jan, 2022, 08:12: AM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by shubham.sharma80634 | 05 Oct, 2021, 09:18: AM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by Trisha Gupta | 22 Sep, 2021, 10:49: PM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by ishusain2005 | 21 Aug, 2021, 07:19: AM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by virkarman36 | 08 Aug, 2021, 09:24: AM
ANSWERED BY EXPERTCBSE 10 - Chemistry
Asked by sudamamaheshwari5 | 28 Jun, 2021, 06:05: AM
ANSWERED BY EXPERT
