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
Dmitry [639]
3 years ago
11

Must new substances be formed when you observe a chemical property explain

Chemistry
1 answer:
GaryK [48]3 years ago
5 0
No but a chemical change yes a chemical property is only a characteristic not change
You might be interested in
Which two locations are MOST probable for locating the cloud of electrons?
rjkz [21]
On the edges or the outer magnetic fields
4 0
4 years ago
Read 2 more answers
How can acids cause chemical weathering
scoray [572]
Acid rain slowly dissolves rocks due to chemical reactions between the acid and the minerals in the rock. Differential Weathering: Softer, less resistant rocks wear away at a faster rate than more weather resistant rocks. More exposure to acid rain results in more rapid weathering.
7 0
3 years ago
Is the photon is in the IR, UV or visible portion of the electromagnetic spectrum.
DiKsa [7]

Answer:

The different types of radiation are defined by the the amount of energy found in the photons. Radio waves have photons with low energies, microwave photons have a little more energy than radio waves, infrared photons have still more, then visible, ultraviolet, X-rays, and, the most energetic of all, gamma-rays.Explanation: hope this helps god bless you

8 0
2 years ago
It is desired to make 1.00 liter of 6.00 M nitric acid from concentrated 16.00 M HNO3.A) How many moles of nitric acid are in 1.
natima [27]

Answer:

A) 6.00 mol.

B) 0.375 L or 375 mL

C) 6.00 M

Explanation:

Hello,

A) In this case, from the definition of molarity, we compute the moles for the given volume and concentration:

n=M*V=1.00L*6.00mol/L=6.00mol

B) In this case, from the stock solution, the required volume is:

V=\frac{6.00mol}{16.00mol/L}=0.375L

C) In this case, we apply the following formula for dilution process:

M_1V_1=M_2V_2

Thus, solving for the final molarity, we obtain:

M_2=\frac{M_1V_1}{V_2}=\frac{16.00M*0.375L}{1.00L}\\  \\M_2=6.00M

Regards.

5 0
3 years ago
One mole of aluminum atoms has a mass of 27 grams. How many grams are in 9.0 moles of aluminum?
gizmo_the_mogwai [7]
27*9=243 if one mole is equal to 27 grams times that by 9
6 0
3 years ago
Other questions:
  • How many neutrons does an element have if its atomic number is 42 and its mass number is 155? (10 Points)
    14·1 answer
  • What is the mole ratio of fe304 to fe?
    6·1 answer
  • Witch term refers to a universal fact sometimes nased on mathematical equastions
    13·1 answer
  • Which of the following statements about natural resources is correct
    13·1 answer
  • Plant A gets no fertilizer, plnt B-5mg/day, and plnt C-10mg/day. Which is the control group?
    8·1 answer
  • True or False: Helium gas will effuse more rapidly than carbon monoxide gas.
    12·1 answer
  • The minerals hematite (Fe2O3) and magnetite (Fe3O4) exist in equilibrium with atmospheric oxygen:4Fe3O4(s) + O2(g) ⇌ 6Fe2O3(s)Kp
    15·1 answer
  • 32. Calculate the pH of a solution at 1.00 x 10- MIH") and identify the substance as an acid or base,
    9·1 answer
  • What type of chemical reaction occurs when more energy Is released during the chemical reaction than is needed to start the chem
    8·1 answer
  • ¿que son los moles? ​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!