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
GenaCL600 [577]
2 years ago
7

Help I can’t figure it out.

Chemistry
2 answers:
Viefleur [7K]2 years ago
6 0
Soundwaves is the answer
makkiz [27]2 years ago
4 0
I think it’s a, it has to be
You might be interested in
1.which of the following is not a jovian planet?
Vesnalui [34]
1. Earth is not a Jovian planet because it is terrestrial (A)
2. Jupiter is not a terrestrial planet because it is Jovian (D)
3. The Nebular Theory (B)

8 0
3 years ago
Read 2 more answers
Can a hype Glow in the dark ?
BlackZzzverrR [31]
I’ve only had one and it didn’t flow so ion think so
6 0
2 years ago
Metals have high melting and boiling points and are often shiny and silvery. Which of the blocks are metals?
DanielleElmas [232]

Answer:

S and p blocks elements are considered metals while d-block elements are considered transition metals.    

Explanation:

s-block consist of lithium, sodium, potassium, rubidium, cesium and francium metals.

All are these called alkali metals.

These metals have one valance electron.

These metals are soft and having low density.

They easily lose their one valance electron and form cation with +1 charge.

They have low melting points.

P- block elements includes beryllium, magnesium, calcium, strontium, barium, radium metals.

They are called alkaline earth metals.

All are these have two valance electrons.

They easily lose their valance electrons and form cation with charge of +2.

These metals are also very soft.

They form salt with halogens.

They are also very reactive metals.

8 0
3 years ago
Describe two advantages and two disadvantages of building your 3D model with modeling clay. (5 points)
marishachu [46]

Answer:

A model or simulation is only as good as the rules used to create it. It is very difficult to create an entirely realistic model or simulation because the rules are based on research and past events. The main disadvantage of simulations is that they aren't the real thing.

Explanation:

8 0
3 years ago
1)¿Como estoy siendo responsable con el cuidado de mi salud y de los demás , ya sea en casa o si algo a realizar alguna activida
erica [24]

Answer:

The most effective strategy to control the spreading of some infections is through social distancing.

Explanation:

Since we don't have an effective treatment to stop the infection of some pathogens including the recent pandemic SARS-Cov 2 virus, it is imperative to prevent it from spreading

4 0
3 years ago
Other questions:
  • What kind of cells are produced at the end of meiosis?
    15·1 answer
  • Which of the following particles of matter could be stopped by a thin piece of aluminum foil?
    15·2 answers
  • How will the number of neutrons in an atom impact its stability?
    15·1 answer
  • Be sure to answer all parts. For each reaction, find the value of ΔSo. Report the value with the appropriate sign. (a) 3 NO2(g)
    11·1 answer
  • How many moles of Al(CN)3 are in 183 g of the compound?
    9·1 answer
  • The elements carbon and sulfur are solids at room temperature. Can you reasonably predict that a compound of these two elements
    13·1 answer
  • I need help, idk how to do PV=nRT
    10·1 answer
  • PLEASE HELP MEEE!!!!!!!!!
    14·1 answer
  • The Second Law of Thermodynamics states that the overall entropy of the universe (or any other isolated
    9·2 answers
  • Write the step by step process of digestion in ruminants using 4 square method.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!