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Law Incorporation [45]
3 years ago
8

What does the empirical formula of a compound describe? the type and number of atoms the type and ratio of atoms the number of a

toms the type and mass of atoms
Chemistry
2 answers:
8_murik_8 [283]3 years ago
5 0
Type and ratio. The empirical formula is a reduced version of the molecular formula
likoan [24]3 years ago
3 0

Answer:- An empirical formula describes the type and ratio of atoms present in a chemical compound.

For example, chemical formula for benzene is C_6H_6. It has six carbons and six hydrogens. The ratio of C to H atoms is 1:1 and so the empirical formula of benzene is CH.

You might be interested in
What is an alkene?
sladkih [1.3K]

Answer:

A hydrocarbon containing a carbon - carbon double bond.

Explanation:

Alkene is hydrocarbon containing a

carbon - carbon double bond.

( Refer the attachment to understand more clearly )

7 0
2 years ago
If an atom has 5 protons, how many electrons does it have?
IRISSAK [1]

Answer:

5

Explanation:

An atom has the same number of protons and electrons

8 0
3 years ago
Read 2 more answers
Choose the correct statement.
Studentka2010 [4]

Answer:

B) Cations lose electrons having a charge of positive.

Explanation:

Hello there!

In this case, it is widely known that ions are classified as positive cations and negative anions, since the former is produced when a metal loses electrons and the latter when a nonmetal gains electrons; in such a way, the correct choice is:

B) Cations lose electrons having a charge of positive.

Best regards!

6 0
3 years ago
An atom has a mass number of 43 and an<br> atomic number of 23. How many protons<br> does it have?
Airida [17]

Answer:

23

Explanation:

8 0
3 years ago
Prediction for Scandium (II) and Cl
Nimfa-mama [501]

Answer:

ScCl₂

General Formulas and Concepts:

<u>Chemistry</u>

  • Reading a Periodic Table
  • Reaction Prediction
  • Determining Chemical Compounds

Explanation:

<u>Step 1: Define</u>

Scandium (II)

Cl

<u>Step 2: Determine Charges</u>

Sc²⁺

Cl⁻

<u>Step 3: Predict Compound</u>

<em>We need to balance out the charges so the overall charge is 0.</em>

ScCl₂

<u>Step 4: Reaction</u>

RxN:   Sc²⁺ + Cl₂ → ScCl₂

3 0
3 years ago
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