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
Alexxx [7]
3 years ago
6

Why are silver, platinum, palladium and osmium called noble metals?

Chemistry
1 answer:
Xelga [282]3 years ago
8 0
A noble metal is a metal that resists oxidation and does not corrode (i.e: rust). Silver and platinum are great examples since they don't rust
You might be interested in
What is the value of the specific heat capacity of liquid water in j/mol·°c?
Scilla [17]
<span>he specific heat capacity of liquid water is 4.186 J/gm K.</span>
4 0
3 years ago
Read 2 more answers
The reactants of two chemical equations are listed.
hjlf
The correct answer is b
8 0
3 years ago
Si agrega un ácido a una base, ¿qué pasará?
egoroff_w [7]

Answer:

When an acid and a base are placed together, they react to neutralize the acid and base properties, producing a salt. The H(+) cation of the acid combines with the OH(-) anion of the base to form water. The compound formed by the cation of the base and the anion of the acid is called a salt.

Explanation:

3 0
3 years ago
Read 2 more answers
An atom has a mass number of 22 and an atomic number of 12. How many neutrons<br> does it have?
tia_tia [17]

Answer:

this isn't correct answer but the equation is correct by using this methid you can got your answer .

Explanation:

Given - Mass number of atom = 23

                                Atomic number of atom = 11

As, no. of electrons in an atom is equal to an atomic number of the element.

So, number of electrons = 11

Secondly , number of protons are equal to number of electrons.

so, number of protons = 11

And number of neutrons = mass number - atomic number = 23−11 = 12

so, number of neutrons = 12

So , the atom contains 11 protons, 11 electrons, 12 neutrons.

4 0
3 years ago
Many factors influence the amount of a solute which will dissolve in a solvent.<br> True<br> False
Nikitich [7]
This is true there are many factors that influence the amount of a solute.
8 0
3 years ago
Other questions:
  • A system does 591 kJ of work and loses 256 kJ of heat to the surroundings.
    12·1 answer
  • What happens to the total current provide by a battery as bulds add to a parallel Circuit
    14·1 answer
  • Can swords shatter from cold temperatures
    13·1 answer
  • For the reaction shown, calculate how many moles of NO2 form when each amount of reactant completely reacts.
    11·2 answers
  • How does carbon dioxide behave differently (its properties) as a gas compared with as a solid?
    14·1 answer
  • The Tacoma narrows bridge collapsed due to?
    6·2 answers
  • In two or more complete sentences describe a primordial soup and explain its importance.
    14·1 answer
  • Which is the largest atomic radius
    8·1 answer
  • PLEASE HELP !! ILL GIVE BRAINLIEST !! 100 POINTS IF YOUR GOOD AT CHEMISTRY AND BIOLOGY .
    10·2 answers
  • Is Chlorine trifloutide ionic or covalent?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!