Consider the following reactions A → ( i ) C H 3 M g B r B → C u 2- m e t h y l- 2- b u t e n e The mass percentage of carbon in A is

% c a r b o n = A t o m i c m a s s × A t o m i c i t y M o l a r m a s s × 100 = 12 × 4 72 × 100 = 66.66 %

Start Free Mock LoginAlready registered? Login here

Chemistry - Mole Concept Question with Solution | TestHub

ChemistryMole ConceptMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

Consider the following reactions
$A \overset{(i) C H_{3} M g B r}{\to} B \overset{C u}{\to} 2- m e t h y l- 2- b u t e n e$
The mass percentage of carbon in A is

Options:

Answer:

Solution:

$% c a r b o n = \frac{A t o m i c m a s s \times A t o m i c i t y}{M o l a r m a s s} \times 100$
$= \frac{12 \times 4}{72} \times 100 = 66.66 %$

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Mole ConceptSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

Doubts & Discussion

Loading discussions...