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
Marrrta [24]
2 years ago
5

A substance is highly malleable and has a shiny luster. Which of the following best explains the probable position of the substa

nce in the periodic table?
A. Right or middle of the table because it is a non-metal.
B. Left or middle of the table because it is a non-metal.
C. Left or middle of the table because it is a metal.
D. Right or middle of the table because it is a metal.
Chemistry
2 answers:
Aleks04 [339]2 years ago
5 0
The answer is D only metals are shiny and highly malleable
sergejj [24]2 years ago
5 0

Answer: Option (D) is the correct answer.

Explanation:

Metals are the substances which donate electrons to complete their octet. They are malleable and ductile in nature. They are able to conduct heat and electricity. Metals have shiny surface and sonorous in nature.

Metals are placed at the left and middle of periodic table.

Whereas non-metals are the substances which accept electrons to complete their octet. They are poor conductors of heat and electricity. They are brittle and non-sonorous in nature.

Non-metals are placed at the right of periodic table.

Hence, we can conclude that right or middle of the table because it is a metal best explains the probable position of the substance in the periodic table.

You might be interested in
What is emission spectrum and absorption spectrum? ​
andrew-mc [135]
- emission spectrum is the amount of electromagnetic radiation of each frequency it emits when it is heated (or more generally when it is excited). When the electrons in the element are excited, they jump to higher energy levels.



- Absorption spectrum is a technique used to find out what makes up a sample of a substance – in other words, a chemical analysis.
4 0
1 year ago
Read 2 more answers
Which dilute acid is used to make sodium carbonate salt ​
andreev551 [17]
Hydrochloric acid :))
8 0
2 years ago
Read 2 more answers
Suppose you find a rock that contains some potassium-40 (half-life of 1.3 billion years). you measure the amount and determine t
Alborosie
Equation for Half life :
A = a(0.5)^(t/h)
A is current amount, "a" is initial amount, h is halflife, t is time

5 = 40(0.5)^(t/1.3x10^9)
5/40 = (0.5)^(t/1.3x10^9)
take the log of both sides , power rule
Log(5/40) = (t/1.3x10^9) * Log(0.5)
(1.3x10^9) * Log(5/40) / Log(0.5) = t
3.9x10^9 years = t

And if you think about what a half life is, the time it take for the amount to reduce to half.
40/2 = 20
20/2 = 10
10/2 = 5
It went through 3 half-lifes
3 * 1.3x10^9 = 3.9x10^9 years

7 0
2 years ago
Lead (II)oxide+calcium metal=​
AfilCa [17]
I didn’t understand
3 0
2 years ago
Write a balanced equation for the complete combustion of propane, C3H8 . Do not enter phase symbols. Enter the alkane formula as
Anastaziya [24]
Answer:

C3H8 + 5O2 => 3CO2 + 4H2O

Explanation:

Hydrocarbon combustion is the reaction between a hydrocarbon and O2 producing CO2 and water.

C3H8 + O2 => CO2 + H2O

First we balance the C and H.

C3H8 + O2 => 3CO2 + 4H2O

Now we balance O for the answer!

C3H8 + 5O2 => 3CO2 + 4H2O

3 0
3 years ago
Other questions:
  • Express 5601 in scientific notation
    15·1 answer
  • The acidity of normal rain water is due to ______.<br><br> a) SO2<br> b) CO2<br> c) NO2<br> d) NO
    15·2 answers
  • Which indicator of a chemical change is shown?
    14·2 answers
  • Which unit is used for measuring atomic mass?
    8·2 answers
  • 17. Overall the drop in reduction potential from NADH to water is equivalent to the energy needed to synthesize six or seven mol
    12·1 answer
  • Many hydrocarbons exist as structural isomers, which are compounds that have the same molecular formula but different structures
    14·1 answer
  • (Please help, ASAP) How many grams are in 3.45x10^23 atoms of P?
    9·1 answer
  • ____ help scientists understand processes in the natural world by providing simpler representations of those processes.
    7·1 answer
  • Question 2 of 19
    14·1 answer
  • A 5. 0 l flask containing o2 at 2. 00 atm is connected to a 3. 0 l flask containing h2 at 4. 00 atm and the gases are allowed to
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!