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
Leona [35]
3 years ago
15

Which group of elements has the most similar chemical properties? (1 point)

Chemistry
1 answer:
enot [183]3 years ago
6 0

Answer:

carbon nitrogen and oxygen

You might be interested in
What evidence is there that Potential energy is entering the system
Ulleksa [173]

Answer:

in particular 69-189  084 = 9283983

6 0
3 years ago
Naturally occurring boron (B) contains 80.0% 11B (11.01 amu) and 20.0% 10B (10.01 amu). Calculate the average atomic mass of bor
LenaWriter [7]
Do you now among us
8 0
3 years ago
How did technology impact the development of the cell theory?
lidiya [134]
It helped be able to look more closely at the the cells
8 0
3 years ago
Which of the following are accurate descriptions of closed and open thermodynamic processes? open processes are 'flow through' p
Shalnov [3]

Answer: Option (a) is the correct answer.

Explanation:

According to thermodynamics, a closed system is defined as the system in which there will be no exchange of matter takes place but there will be exchange of energy between the system and surrounding.

On the other hand, an open system is defined as the system in which there will be exchange of both matter and energy takes place between system and surrounding.

Hence, we can conclude that out of the given options accurate descriptions of closed and open thermodynamic processes is that open processes are 'flow through' processes.

7 0
3 years ago
The placement of the double bond goes between which two atoms in this formaldehyde molecule? Note: Hydrogen, carbon, and oxygen
ludmilkaskok [199]

Its between the two hydrogen atoms (C) i hope i helped you guys out a bit.!

6 0
4 years ago
Read 2 more answers
Other questions:
  • Alchemy contributed to the development of chemistry. True or False?
    5·1 answer
  • Which type of chemical reaction typically produces carbon dioxide and water as its products?
    13·1 answer
  • You wish to cool a 1.59 kg block of tin initially at 88.0°C to a temperature of 49.0°C by placing it in a container of kerosene
    11·1 answer
  • an engineer wishes to design a container that will hold 12.0 mol of ethane at a pressure no greater than 5.00x10*2 kPa and a tem
    8·1 answer
  • In the chemical equation Zn + 2HCL -----> ZnCl2 + H2
    9·1 answer
  • Why is microscope important for cell theory?
    12·1 answer
  • How are chemical reactions related to to electrons
    11·1 answer
  • Urgent‼️‼️‼️‼️‼️‼️ Find the average atomic mass of element Uus. 284Uus 283.4 amu 34.60 % 284.7 amu 21.20 % Uus 287.8 amu 44.20 %
    15·1 answer
  • Which is a characteristic of colloids?
    10·2 answers
  • How much water must be added to 40.0 g of CaCl2 to produce a solution that is 35.0 wt% CaCl2?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!