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
Mamont248 [21]
3 years ago
11

Considere un elemento "X" que posee como valencias 2, 4 y 6. En su nomenclatura tradicional, considerando la valencia cuatro, es

e compuesto debería considerar la terminación:
Chemistry
2 answers:
Ierofanga [76]3 years ago
8 0

Answer:

"ite"

Explanation:

Se sabe que los elementos del grupo 16 de la tabla prioritaria muestran estados de oxidación o valencias de 2,4 y 6 respectivamente, dependiendo del compuesto formado.

Por ejemplo, el azufre forma los siguientes compuestos;

sulfato de sodio (el azufre tiene una valencia de 6)

Sulfito de sodio (el azufre tiene una valencia de 4)

Sulfuro de sodio (el azufre tiene una valencia de 2)

Por lo tanto, en compuestos en los que exhiben una valencia de 4, la terminación común es "ite"

Scrat [10]3 years ago
6 0

Answer:

ite

Explanation:

Hope this helps

You might be interested in
A chemist adds 405.0mL of a 0.79M sodium carbonate solution to a reaction flask. Calculate the millimoles of sodium carbonate th
Sophie [7]

Answer:

320 mmol

Explanation:

405.0 mL * 1L/1000 mL = 0.4050 L

0.79 M = 0.79 mol/L

0.79 mol/L * 0.4050 L=0.32 mol

0.32 mol * 10^3 mmol/1 mol = 320 mmol

4 0
3 years ago
Phytoplankton are microscopic photosynthesizing organisms that typically live in the upper layers of the ocean. What trophic lev
Sever21 [200]
I think they are primary producers, as they produce biomass from inorganic compounds (CO2)
8 0
2 years ago
Read 2 more answers
In terms of valence electrons, explain why metals form positive ions.
diamong [38]

Answer:

Explanation:

Metal elements form positively charged ions called cations because they are located on the left side of the periodic table These elements all have valence electrons in an s orbital. These electrons are relatively easy for the atom to lose to achieve a stable octet of electrons in its outermost energy shell.

8 0
3 years ago
In which process are simple materials chemically combined to form more complex materials?
allsm [11]

Answer:

A) synthesis

I hope this helps!

3 0
2 years ago
Which substance has a definite shape and definite volume?
tino4ka555 [31]

Answer:

D iced tea

Explanation:

right answers

3 0
2 years ago
Other questions:
  • What is the total mass of a mixture of 3.50x10^22 formula units na2so4, 0.500 mol h2o, and 7.23 g agcl?
    15·1 answer
  • A student wants to know which part of his local beach contains the most turtle nests during nesting season. He researches turtle
    8·2 answers
  • 2. Calculate the standard emf of a cell that uses the Mg/Mg+2 and Cu/Cu+2 half-cell reactions at 25ºC. Write the equation for th
    9·1 answer
  • Heterogeneous mixture with larger particles that never settle
    11·1 answer
  • Please answer number 76,77 and 78.
    15·1 answer
  • Which part of the factory is most similar to the nucleus of a living cell
    15·1 answer
  • What are the differences between a hypothesis, a theory, and a scientific law? Which has the greatest degree of certainty?
    13·2 answers
  • A certain chemical contains 46.30% chlorine, 47.05% carbon, 6.63% hydrogen. What is the molecular formula of the compound? The m
    12·1 answer
  • A student must prepare 7.00 L of 0.100 M Na2CO3 (106 g/mol). Which is the best procedure for preparing this solution
    5·1 answer
  • Write a well-constructed paragraph on how ionic bonds
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!