1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
atroni [7]
4 years ago
12

What is the name for 3Na2SO4

Chemistry
2 answers:
Strike441 [17]4 years ago
8 0

Answer:

The name for Na_2SO_4 is written as: Sodium sulfate

Explanation:

For formation of a neutral ionic compound, the charges on cation and anion must be balanced. The cation is formed by loss of electrons by metals and anions are formed by gain of electrons by non metals.  

The nomenclature of ionic compounds is given by:

1. Positive ion is written first.

2. The negative ion is written next and a suffix is added at the end of the negative ion. The suffix written is '-ide'. if the negative ion is polyatomic ion of oxyanion like SO_4^{2-},NO_3^{-} sulfates and nitrates respectively.

The name for Na_2SO_4 is written as: Sodium sulfate

Whitepunk [10]4 years ago
4 0
Sodium sulfate is the answer you are looking for
You might be interested in
Wherever there is an action force, there must be a reaction force that
Fittoniya [83]

Answer:

is equal to the action force , but acts in the opposite direction.

Explanation:

  • All you need to solve is apply Newton's third law.

It states that

  • Every action has an equal and opposite reaction

Or

\\ \tt\bull\rightarrowtail F_A=-F_A

4 0
3 years ago
Can you guys help me fill out the table?
TEA [102]

Explanation:

Scientist                   Evidence                                 Model

Dalton                        Gases                       indivisible, solid and spheres

J.J Thomson          Deflected beam        Negative charges evenly scattered

                                                                  through positively charged mass of

                                                                  matter.

Rutherford     Deflection of alpha            atomic model

                       particles passing                

                       through the gold foil              

The emboldened words are the answer.

  • John Dalton proposed the first model of the atoms by his works on gases. He postulated the Dalton's law of partial pressure.
  • He suggested that gases are made of tiny particles called atoms.

  • J.J Thomson proposed the plum pudding model of the atom in which the charges are evenly scattered through the positively charged mass of matter.

  • The gold foil experiment by Rutherford brought the atomic model of the atoms in the front-light.
  • The model suggests a small positively charged center which the mass of the atom.
  • The outer space is occupied by the electrons.

Learn more:

Rutherford brainly.com/question/1859083

#learnwithBrainly

6 0
3 years ago
What makes metalloids a group of their own?​
mestny [16]

Answer:

The metalloids are in a group of elements in the periodic table we know for the kinds of atom types.

Explanation:

Hope this helps u.. :D

8 0
3 years ago
Is blood acid base or neutral
katen-ka-za [31]
It is usually neutral becase its is close to neutral number 7
5 0
4 years ago
Read 2 more answers
The esophagus is a passageway to what organ?<br> A. lungs<br> B. stomach<br> C. liver<br> D. kidney
Scilla [17]
It is a passage to the stomach.
7 0
4 years ago
Read 2 more answers
Other questions:
  • Kinetic energy is the energy an object has as a result of its    
    15·2 answers
  • What does nm measure in the spectra?
    13·2 answers
  • Is the max number of valance electrons in an atom 8 or less ?
    12·1 answer
  • The potential energy diagram for a reaction starts at 180 kJ and ends at 300 kJ. What type of reaction does the diagram best rep
    10·1 answer
  • What is the overall charge of an atom. ​
    11·1 answer
  • Help me pls I’m so lost pls ASAP thank you
    5·2 answers
  • a wet 43.2 g sample of copper sulfate heptahydrate is heated until only copper sulfate remains. the mass of the water lost is 34
    6·1 answer
  • The density of magnesium is 1.7/cm3, and the density of iron is 7.9g/cm3. Consider a block of iron with a mass of 819 g. What is
    15·1 answer
  • Balance Al2O3 + NaOH + H2O = NaAl(OH)4
    15·1 answer
  • How does latitude affect the temperature in an area
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!