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
azamat
3 years ago
9

Name ways we use technology in inner and outer space 8th grade science btw

Chemistry
1 answer:
Anna71 [15]3 years ago
5 0

Answer:

Explanation:

Many common everyday services such as weather forecasting, remote sensing, satellite navigation systems, satellite television, and some long-distance communications systems critically rely on space infrastructure. ... Of the sciences, astronomy and Earth science benefit from space technology am in 6th grade btw

You might be interested in
At which pesan pressure lowest The image shows a representation of mountains of various heights, numbered 1, 2, and 3 The plami
ira [324]

1 is the lowest pressure.........

4 0
2 years ago
A neutral atom becomes a positive ion when it
Alexeev081 [22]

Answer:

Neutral atoms can be turned into positively charged ions by removing one or more electrons.

Explanation:

If there is an atom that has 9 protons and 9 electrons, removing an electron from the atom will gain a postive charge.

8 0
3 years ago
Read 2 more answers
Can someone help me with this molar mass problem?[It’s the last one]
quester [9]

Answer:

54.18 \times 10^{23} \ moles in 3 mole of  Al_2(SO_4)_3

Explanation:

It is clear that in the given 1\ mole of Al_2(SO_4)_3 have 3\ ions of SO_4^2^-

Therefore 3 moles of Al_2(SO_4)_3 will have 3\times3=9 \ ions of   SO_4^2^-

Since 1 ion of anything is equivalent to 6.02\times10^{23} \ moles

Therefore 3 moles of Al_2(SO_4)_3 will have 3\times3=9 \ ions of   SO_4^2^-

Which is equivalent to 9 \times6.02\times10^{23}=54.18\times10^{23} \ moles

Thus 3 moles of  Al_2(SO_4)_3 gives 54.18\times10^{23} \ moles of  SO_4^2^-.

5 0
3 years ago
The lava from this volcano has built a mountain. The volcanic mountain is surrounded on all sides by ocean water so it is also
Nataliya [291]

Answer: An island.

"A piece of land surrounded by water"

4 0
3 years ago
Can someone plz plz plz help me with my science question on my page!!!
astraxan [27]

Answer:

yesssssssssss

Explanation:

6 0
3 years ago
Other questions:
  • What will the ratio of ions be in any compound formed from a group 1a and a group 7a nonmetals?
    7·1 answer
  • In the stratosphere, oxygen (o2) is converted to ozone (o3) by high energy ultraviolet light. when the equation is written and b
    9·1 answer
  • List the substances Ar, Cl2, CH4, and CH3COOH, in order of increasing strength of intermolecular attractions. List the substance
    11·2 answers
  • In the lab you weigh out 76.02 g of Iron (Fe). How many moles of Iron do you have in the sample. (Your answer must have a unit..
    15·1 answer
  • How many atoms are in 55g of H2SO4?<br> 3.4 atoms<br> 2.58 atoms<br> 04.14 atoms<br> 98.1 atoms
    10·2 answers
  • Molecules that are similar enough to a neurotransmitter to bind to its receptor sites on a dendrite and block that neurotransmit
    10·1 answer
  • The same side of the moon faces earth at all times. true or false
    7·2 answers
  • Why is hydrogen a non metal, usually placed with group I element in the periodic table, even though it does not show a metallic
    6·1 answer
  • Which of these would be found in a wetland?
    7·2 answers
  • Can alluminium sulphate or carbonate test the purity of water​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!