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
andreev551 [17]
3 years ago
12

Give the chemical formula and systematic name for aurous sulfide, which is named using the older nomenclature. spelling counts!

Chemistry
1 answer:
Bingel [31]3 years ago
5 0
Aurous is a cation of gold. Gold takes the name "aurum" (Au) with atomic number of 79. In its purest form, the element is bright, slightly yellow, soft, ductile, and malleable. The charge of aurous is +1. Sulfide, on the other hand, has a charge of -2. 

Hence, the chemical formula of the compound is Au₂S and its systematic name is gold (I) sulfide. 
You might be interested in
How would life be different if there were 10 hours in a day
Anna71 [15]

Answer:

If there was only 10 hours in a day, including the night time it would be complexly new environment. Say you are up for 7 hours and sleep 3, in those 7 hours you would go to work for probably 4 hours, come home and do stuff for 3 then go to bed and do it all over again.

8 0
2 years ago
What will happened to the rock cycle without erosion
mr_godi [17]
Wind ,ice,and water eroded it over years
4 0
3 years ago
Read 2 more answers
Which of the following is the correct chemical formula for cs and br? csbr cs2br csbr2
nalin [4]
The correct chemical formulae is CsBr
4 0
2 years ago
Read 2 more answers
When Lithium-7 loses 1 electron it
IrinaK [193]

If it loses an electron, it will become an ion.

8 0
2 years ago
Read 2 more answers
After a 4.626g sample of silver oxide is heated, 4.306g of silver metal remains. What is the empirical formula of the compound?
saw5 [17]

Answer:

The empirical formula is Ag2O.

The empirical formula is Ag2O.Explanation:

The empirical formula is Ag2O.Explanation:The empirical formula is the simplest whole-number ratio of atoms in a compound.

The empirical formula is Ag2O.Explanation:The empirical formula is the simplest whole-number ratio of atoms in a compound.The ratio of atoms is the same as the ratio of moles. So our job is to calculate the molar ratio of Ag to 2O.

do the steps ...

To get this into an integer ratio, we divide both numbers by the smaller value.

From this point on, I like to summarize the calculations in a table.

ElementAgMass/gXMolesXllRatiomllIntegers

—————————————————−———mAgXXXm7.96Xm0.07377Xll2.00mmm2

mlOXXXXl0.59mm0.0369Xml1mmmml1

There are 2 mol of Ag for 1 mol of O.

3 0
2 years ago
Read 2 more answers
Other questions:
  • One loss mechanism for ozone in the atmosphere is the reaction with the ho2 radical what is the rate law expression
    13·1 answer
  • Using your senses to gather information is called
    9·1 answer
  • What do you call material formed by weathering that is then eroded and deposited
    9·1 answer
  • By looking at the location of f on the periodic table what can you know about fluorine?
    7·2 answers
  • Two linear hydrocarbons, Hexane (C6H14) and Heptane (C7H16), form pretty much an ideal solution at any composition. A solution i
    15·2 answers
  • How many valence electrons does He have
    8·1 answer
  • An element x atomic number 3,relative atomic number 6.94 and consists of two isotopes of mass numbers 6 and 7 respectively.
    11·1 answer
  • What are the 6 branches of chemistry? With the definition and examples.
    8·1 answer
  • Which notation represents the largest atomic radius?
    12·1 answer
  • A particular forest is 10,000 acres. Determine its size in hectares. (1 hectare = 2.47
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!