All categories

3 years ago

What type of reaction is shown below?

Chemistry

1 answer:

kondaur [170]3 years ago

6 0

Answer:

A. Combustion.

Explanation:

Hello there!

In this case, according to the given information about the shown chemical reaction, whereby liquid pentane reacts with oxygen to produce carbon dioxide and hydrogen (should be water); we can use the attached file to realize this is a A. Combustion reaction as it has CO2 and H2O on the products side from a hydrocarbon fuel.

Regards!

You might be interested in

What are the compounds empirical and molecular formulas

Liono4ka [1.6K]

Answer:

The empirical formula is the simplest ratio of atoms while molecular is the actual formula.

Explanation:

Empirical Formula is the simplest ratio of atoms present in the compound.

The molecular formula shows the actual number of atoms present in the compound.

For example, CH is the empirical formula and C6H6 is the molecular formula of benzene.

5 0

2 years ago

14 km is how many centimeters?

Yuki888 [10]

Answer:

1400000 cm

Explanation:

14 km equals to 1400000 cm (14 km = 1400000 cm)

PLEASE MARK ME AS THE BRAINLIEST... ;)

8 0

3 years ago

What is the percent by mass of chlorine in NaCi? total mass of element in compound molar mass of compound Use %Element x 100

jekas [21]

What is the percent by mass of chlorine in NaCi? total mass of element in compound molar mass of compound Use %Element x 100

7 0

3 years ago

An endothermic reaction occurs when water and ammonium nitrate are combined. Which of the following statements correctly

rosijanka [135]

Answer:

C.Energy is absorbed because the products have more chemical energy than the reactants.

Explanation:

7 0

2 years ago

In science, a summary of observed behavior is referred to as a(n)

umka2103 [35]

Answer:

Law

Explanation:

A law is a summary of observed (measurable) behavior, whereas a theory is an explanation of behavior. A law tells what happens; a theory (model) is our attempt to explain why it happens.

5 0

3 years ago