uglyalli uglyalli

03-12-2020
Chemistry

contestada

The chemical equation for the combustion of acetylene (C2H2) is given below.
2C2H29) + 502(9)—-4C02(g) + 2H2O(g)
What volume of oxygen at STP is required for the complete combustion of 100.50 mL of C2H2?

Respuesta :

ddss1972 ddss1972

03-12-2020

Answer:

309.2 ml of oxygen

Explanation:

2 ( 12X2 +Ix 2 ) = S2 ml

O2 = 5 x 16 x 2 = 160 ml

volume of O2 needed = 160×100. 5 / 52 = 309.2 ml

Answer Link

Otras preguntas

The height of a fireplace must be 36 inches or less ?

what is 12=23????????

¿Que entiede usted por familia?

In Excel, all functions must begin with what symbol?

spencer has 8 pets one fourth of his pets are dogs how many dogs does he have

Which part of a feedback mechanism processes information, relates it to other information, and makes a decision of action?a. Effectorb. Radiologyc. Dissectiond.

Two cities are 2000 km apart and lie on the same north-south line. the latitude of the northernmost city is 52 Degrees N. what is the latitude of the other city

3x+28= what does it equal

A basketball regularly sells for $28. It is 20% off. How much will you pay for the basketball?

Which of the following is the best way to correct this run-on sentence the team won the basketball game they lost their volleyball game