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3 years ago

What is a limitation of using a chemical formula, such as C6H12O6, to represent a compound?

Chemistry

1 answer:

Yakvenalex [24]3 years ago

7 0

Answer:

The chemical formula does not show how the atoms are connected to one another

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A tube of air contains a feather and a coin. both objects are dropped at the same time. the coin falls faster than the feather.

Mazyrski [523]

Because gravity treats all mass equally. It doesn't treat heavier objects with greater force. All objects experience the gravitational pull equally. Making the two different weights reach the ground together simultaneously despite their weight differences.

6 0

4 years ago

A gas occupies a volume of 0.2 L at 176 mm Hg. What volume will the gas occupy at 760 mm Hg?

nignag [31]

Answer:

$V_2=0.046L$

Explanation:

Hello,

In this case, we apply the Boyle's law as an inversely proportional relationship allowing us to understand the pressure-volume behavior as shown below:

$P_1V_1=P_2V_2$

In such a way, solving for the final volume V2, we obtain:

$V_2=\frac{P_1V_1}{P_2}=\frac{0.2L*176mmHg}{760mmHg} \\\\V_2=0.046L$

Best regards.

8 0

3 years ago

Solid iron(II) oxide reacts with oxygen gas to produce solid iron(III) oxide. Balance the equation for this reaction (in lowest

oksian1 [2.3K]

Answer

Hello

I think the reaction is like this FeO+OFe²O³

And the balance reaction is 2Fe+OFe²O³

Explanation:

At first we should find sth that has more atoms than the other then for example we realized that we have two atoms of Fe in Fe²O³ then put 2 before FeO and now we have 2 atoms of Fe in right side and 2 atoms of Fe in left then Oxygen in FeO change to 2 atoms of Oxygen and we have an other one in right side that they become 3 atoms of Oxygen and now we have 3 atoms of Oxygen in both right and left side.

Finally our reaction balanced.

Good luck

6 0

3 years ago

Which one is NOT the name of a measurement system? (1 Point) International System of Units Metric System Spanish System British

Irina18 [472]

Spanish System is not the name of a measurement system

WHAT IS MEASUREMENT SYSTEM?

Measurement system are standard systems that are made up of collection is of units of measurement and guiding rules.

Measurement system relates numerical values to physical quantities. There are three major system of measurements in use, they are:

The international system of units (S.I units)

The metric system

The British imperial system

Hence, Spanish System is not one of the names of measurement of systems.

Learn more: brainly.com/question/13517246?referrer=searchResults

6 0

3 years ago

Below is a short reaction sequence. Provide the structure of the two missing organic compounds.

dimaraw [331]

The product of this reaction is a halohydrin as shown here.

<h3>What are the products?</h3>

We have a reaction that first involves the formation an alkene as the bases are used on the first substrate. The alkene that is thus created is now able to react with the bromine in water.

The first step of the reaction is where the multiple bond is created and this multiple bond is what can now go on to participate in a chemical reaction in the next step of the process of reaction as shown in the image.

Bromine in water is also hat we call bromine water. This bromine water is able to add across a double bond and when that happen we will have a saturated compound. This could also be regarded as halohydrin reaction.

Recall that the first step of the reaction of the alkene with bromine is the formation of a dibromide via the brominium intermediate. This is now followed by reaction with water to form the halohydrin product.

Learn more about organic reaction:brainly.com/question/9585105

#SPJ1

4 0

2 years ago