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
Colt1911 [192]
4 years ago
13

Write a word or phrase beginning with each letter of the word gold that described the properties of these gold coins ???? Plzz h

elp !!!!

Chemistry
2 answers:
just olya [345]4 years ago
8 0
Glittering in the light
Opaque, not transparent
Light to the hold
D-block element
nikklg [1K]4 years ago
4 0

<u>Answer:</u> The properties of GOLD is given below.

<u>Explanation:</u>

Gold is the 79th element of the periodic table. It is considered as a transition element because it belongs to d-block of the periodic table.

The properties of Gold from each letter of the word is:

G : As, it is a metal it will be a good conductor of electricity and heat.

Hence, G stands for good conductor of heat and electricity.

O : It is a solid and thus will be opaque in nature.

Hence, O stands for Opaque.

L : As, it is a metal it will show a lustrous property.

Hence, L stands for lustrous.

D : As, it is a metal, it will show the property of ductility which means that it can be drawn into wires.

Hence, D stands for ductile.

Thus, the properties for GOLD from each letter is given above.

You might be interested in
A sample of 0.0020 mole of HCL is dissolved in water to make 2000 mL solution. What is the molarity of HCL solution, the H3O+, a
Vesnalui [34]

The molarity of HCL is 71mL, the H3O+ 49g, and the pH is 12.


5 0
3 years ago
Read 2 more answers
What would be the change in pressure in a sealed 10.0 l vessel due to the formation of n2 gas when the ammonium nitrite in 2.40
larisa86 [58]

The  change  in pressure in a sealed 10.0L vessel  is 5.28 atm

<u><em>calculation</em></u>

The pressure is calculated using the ideal gas equation

That is   P=n RT

where;

P (pressure)= ?

v( volume) = 10.0 L

n( number of moles)  which is calculated as below

<em>write the equation  for  decomposition  of   NH₄NO₂</em>

NH₄NO₂  →  N₂  +2H₂O

<em>Find the moles of NH₄NO₂</em>

 moles = molarity x volume in liters

= 2.40 l x 0.900 M =2.16 moles

<em>Use the mole ratio to determine the  moles of N₂</em>

that is from equation above  NH₄NO₂:N₂ is 1:1 therefore the moles of N₂ is also =2.16 moles

R(gas constant) =0.0821 l.atm/mol.K

T(temperature)  = 25° c  into kelvin = 25 +273 =298 K

make p the  subject of the formula  by diving both side  by  V

P = nRT/V

p ={ (2.16 moles x 0.0821 L.atm/mol.K  x 298 K) /10.0 L} = 5.28  atm.




3 0
3 years ago
Read 2 more answers
What is cis and trans izomeric
oksano4ka [1.4K]
Cis-trans isomerism, also known as geometric isomerism or configurations isomerism is a term used in organic chemistry
4 0
3 years ago
What is the name of this (CH3)3COH ? <br>​
vekshin1
Tert-butanol or tert-butyl
7 0
3 years ago
Read 2 more answers
The atomic number of an atom refers to its ____.
Bad White [126]
D. number of protons
5 0
3 years ago
Other questions:
  • Bases and acids are what helpppppppp!!
    12·1 answer
  • What is the meaning of the word tetraquark?​
    7·1 answer
  • The ancient remains or trace of once-living things.
    12·1 answer
  • Question 4 of 10 Which phrase describes a scientific law? A. A claim that the volume and temperature of a gas are unrelated B. A
    9·1 answer
  • Which of the following equations best represents the meaning of the law of conservation of mass?
    14·2 answers
  • I need the answer today!
    7·1 answer
  • ur lost 0 pr dog water box like fish dont talk to me unless u get earnings stop talking get good no earnings ur lost 360 movemen
    14·2 answers
  • To test paint quality, scientists designed an experiment where the paint was exposed to temperatures ranging from 260 degrees Ce
    11·1 answer
  • 2. You work for an environmental company as an environmental toxicologist and have been hired to determine the contaminant prese
    8·1 answer
  • The type of chemical reaction represented by the following equation is...
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!