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
zhuklara [117]
2 years ago
7

Gold is formed in pure state in nature but not iron,why?​

Chemistry
2 answers:
ss7ja [257]2 years ago
5 0

Gold is found in pure state in nature but not the iron because gold is un-reactive metal, so it does not react with other element in normal condition but iron is reactive metal so it reacts with atmospheric oxygen in presence of moist (water) to form oxide.

Explanation:

I hope it'll help you.

torisob [31]2 years ago
5 0

Answer:

➢ Gold is found in pure state in nature but not the iron because gold is un-reactive metal, so it does not react with other element in normal condition but iron is reactive metal so it reacts with atmospheric oxygen in presence of moist (water) to form oxide.

#CarryOnLearning

You might be interested in
Besides their shape, how does a 2p orbital differ from a 3d orbital? chegg.
Blababa [14]

Answer:

The 3p orbitals have the same general shape and are larger than 2p orbitals, but they differ in the number of nodes. You have probably noticed that the total number of nodes in an orbital is equal to n−1 , where n is the principal quantum number. Thus, a 2p orbital has 1 node, and a 3p orbital has 2 nodes.

5 0
2 years ago
UHHH helpppp maya cause uh she d.a.n.g d.u.m.b.
inna [77]

Answer:

17

Explanation:

the mass number of the element which is protons and neutrons is 17+18=35

electronic configuration is 2, 8, 7

valency of the element is 1 therefore the atomic number is 17

6 0
3 years ago
Read 2 more answers
If you stirred some sugar in water the sugar would disappear but the water would taste sweet. This is because __________ change
olganol [36]

a hopefully this is helpful

7 0
3 years ago
How many moles are there in 35.2g of Gold?
ki77a [65]

Explanation:

196.96655

maybe

5 0
3 years ago
Which has a larger electronegativity O or F?
jarptica [38.1K]

F. because electronegativity generally increases as you move from left to right across a periodic table, and F is farther right than O

6 0
3 years ago
Other questions:
  • The absorbance of a chlorophyll a standard solution in ethanol (density = 0.785 g/mL) is measured in
    6·2 answers
  • What is a common characteristic of the transitions elements?
    11·1 answer
  • An empty graduated cylinder weighs 55.26 g. When filled with 50.0 mL of an unknown liquid, it weighs
    5·1 answer
  • The product of a chemical reaction can never have a greater mass than the reactants true or false
    13·1 answer
  • Cellular respiration is? (Single choice.)
    13·1 answer
  • PLEASEEEE HELPP??????
    6·1 answer
  • Balance chemical equation Calcium hydroxide + carbon dioxide = calcium carbonate + water
    11·1 answer
  • 5) The properties of a substance depend on _______________
    10·2 answers
  • Is anyone else gender fluid and/or bi and have parent who dont accept them? Or anypart of LGBTQ+ honestly?
    14·2 answers
  • Fill the blanks :
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!