22 ग्रॅम CO_(2) मिळविण्यासाठी किती ग्रॅम CH_(4) जाळावे लागेल? , 11 | रसायनशास्त्र...

Coal gas contains (i) CO , (ii) H_(2) (iii) CH_(4) , (iv) CO_(2)

In CO_(2),CH_(4) and CH_(3)^(+) the hybridisation of carbon atoms are

How many moles of methane are required to produce 22 g of CO_(2) (g) + after combustion :- CH_(4)(g) + 2O_(2)(g) + 2H_(2)O(g)

~[NH (CH_(2)) NHCO (CH_(2))_(4) CO]~ is a

CO_(2) and (CH)_(4) have critical temperatures of 304K and 190K respectively.The value of P_(c) for CO_(2)=72 atm,and P_(C) for CH_(4)=45 atm The ratio of p b_(co_(2)):b_(CH_(4) is

How many of the following compounds would give Iodoform test (1) s CH_(3) - CO - CH_(2) - CO - OCH_(3) (2) C_(6) H_(5) - CO - CH_(2) - CO - C_(6)H_(5) (3) CH_(3) - CHCl - CH_(2) - CH_(3) (4) CH_(3) - CHNH_(2) - CH_(3) (5) CH_(3) - CO - CH_(2)I (6) CH_(3) - CO - O - CO - CH_(3) (7) CH_(3) - CO - O - CH_(3) (8) CH_(3) - CO - Cl (9) CH_(3) - CHOH - CH_(2) - CH_(3) (10) CH_(3) - CO - CH_(2) - CHOH - CH_(3)

Calculate the molecular masses of H_(2), O_(2), Cl_(2), CO_(2), CH_(4), C_(2)H_(6), C_(2)H_(4), NH_(3), CH_(3)OH .