100 ml of gaseous hydrocarbon consumes 300

Chemistry

2 answers:

zhenek [66]3 years ago

6 0

The answer would be a. C2H4(ethylene)

1C2H4+3O2~>2CO2+2H2O

UNO [17]3 years ago

6 0

Answer:

a. C2H4.

Explanation:

Let's look at the balanced equation for C2H4.

C2H4 + 3O2 --> 2CO2 + 2H2O

So 1 mole of this hydrocarbon reacts with 3 moles of oxygen and since 1 mole of one gas occupies the same volume as another gas, the volumes will be in the ratio 1:3. So this is the required hydrocarbon.

You might be interested in

Order the atoms from largest to smallest: Cs , Si , Sn .

dimaraw [331]

Answer:

Si, Sn, Cs

Explanation:

Atomic no. Atomic radius

Silicon Si_______14___________0.117
Tin Sn______50___________0.140
cesium Cs______55___________0.262

Silicon is the smallest among these

4 0

3 years ago

Which statement is true about a liquid but not a gas?

vovangra [49]

Answer:

I think its D

Explanation:

.........................

3 0

3 years ago

Read 2 more answers

Cooking in a microwave oven is possible because of

Anna35 [415]

they channel heat energy directly to the molecules (tiny particles) inside food. Microwaves heat food like the sun heats your face—by radiation. A microwave is much like the electromagnetic waves that zap through the air from TV and radio transmitters

5 0

3 years ago

What is 10% of 70 so I kmow

vaieri [72.5K]

10 x 70 = 100 x Part, or

700 = 100 x Part

Now, divide by 100 and get the answer:

Part = 700 / 100 = <span>7</span>

7 0

3 years ago

Read 2 more answers

Um Test