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
Oksana_A [137]
3 years ago
8

Describe one way in which advances in space technology have improved our understanding of objects in space.

Chemistry
1 answer:
Anika [276]3 years ago
7 0

Answer:

Technology helps us in many ways.

Explanation:

We can now research the world even more effectively and at a higher level of sophistication thanks to technological advancements. Telescopes, on the other hand, enable us to peer into the far corners of the universe and detect very large objects such as stars. Electron microscope enable us to see smaller objects such as cells and organisms.

You might be interested in
What are two elements that produce background radiation on earth and what do their decay equations look like?
AlekseyPX
The two elements that produce background radiation on earth are Radon and Uranium. Airborne radon can decay on its own. Radon undergoes alpha decay to produce Polonium. Uranium naturally undergoes alpha decay to produce Thorium.
8 0
3 years ago
Read 2 more answers
Look up the active ingredient in baking soda. Write a molecular and net ionic equation when that active ingredient is mixed with
Volgvan

Answer:

The active ingredients in baking soda (NaHCO3) are

Na^+ and HCO3^-

when Baking soda reacts with Acetic acid

Molecular equation

 NaHCO3(aq) + CH3COOH(aq) → Na(CH3COO)(aq) + CO2(g) +H2O(l)

Ionic equation

Na^+ + HCO3^-  + CH3COOH →   Na^+ + CH3COO^-  +CO2 + H2O

as Na^+ is present on both sides so it will cancel out and the net ionic equation will be

HCO3^-(aq) + CH3COOH(aq) → CH3COO^-(aq) + CO2(g) + H2O(l)

6 0
3 years ago
The particles of a substances are arranged in a definite geometric pattern and are constantly vibrating. This substances can be
WINSTONCH [101]

Answer:easy

Explanation: the answer is '/.'/;==-.'/'.;.;pand'.[;';; because,/.;'[][]';;/..,./. hope it helps )

3 0
3 years ago
HELPPPPPPPPP<br> HI PLSPLS
levacccp [35]
Hehehebfbfbfnfnffnbdvdvdvfbdbffp
8 0
3 years ago
Read 2 more answers
You are given a sample of several compounds to separate by paper chromatography. You draw a pencil line exactly 1.00 cm from the
Pavel [41]

Answer:

a) 6.3 cm

b) 8.0 cm

c) 0.7875

Explanation:

(a) The compound has moved above upto 7.3 cm from the bottom of the paper. Let us assume that line is drawn at 1.0 cm mark as the origin of spot. \

Distance traversed by compound= 7.3 - 1.0 cm = 6.3 cm

(b) Distance traversed by the solvent = 9.0 - 1.0 cm = 8.0 cm

(c) The Rf = Compound Migration distance / Solvent front migration distance

                      = 6.3/8.0 = 0.7875

7 0
2 years ago
Other questions:
  • Which pair are classified as chemical substances? Pick two.
    15·1 answer
  • Which organism has a nerve net that allows it to respond to a stimulus in a coordinated way
    11·1 answer
  • Calculate the mass of methane that must be burned to provide enough heat to convert 242.0 g of water at 26.0°C into steam at 101
    5·1 answer
  • If a bonding pair of electrons is unequally shared between two atoms, the bond is
    6·2 answers
  • 50.0 mL of an HNO^3 solution were titrated with 36.90 mL of a 0.100 M LiOH solution to reach the equivalence point. What is the
    13·1 answer
  • 2. If you have an unknown quantity of gas at a pressure of 1.2atm, a volume of 31 L, and a
    6·1 answer
  • How did elements get to earth?
    7·1 answer
  • Need help :)….please
    12·1 answer
  • Ammonia reacts with hypobromite OBr- as follows: NH3 OBr- ---&gt; N2 Br- H20 which is the limiting reactant if 5.00 ml of 0.623
    13·1 answer
  • ____ ha no nucleus.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!