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
never [62]
3 years ago
12

I REALLY NEED HELP WITH THIS PLSSSS

Chemistry
2 answers:
Leona [35]3 years ago
4 0

Answer:

umm ok figure it out.

Explanation:

sertanlavr [38]3 years ago
4 0

Answer: thigmotropism

Explanation:

You might be interested in
Explain how sodium and calcium react with water. explain with equations
34kurt

Reaction of sodium with water

Sodium metal reacts rapidly with water to form a colourless solution of sodium hydroxide (NaOH) and hydrogen gas (H2). The resulting solution is basic because of the dissolved hydroxide. The reaction is exothermic. During the reaction, the sodium metal may well become so hot that it catches fire and burns with a characteristic orange colour. The reaction is slower than that of potassium (immediately below sodium in the periodic table), but faster than that of lithium (immediately above sodium in the periodic table).

2Na(s) + 2H2O → 2NaOH(aq) + H2(g)

4 0
2 years ago
What happened to the wind speeds of the storms?
oksano4ka [1.4K]
They would most likely speed up.
6 0
3 years ago
Is each of the following statements true or false? Correct any that are false.
adell [148]

<u>True,</u> A mole of one substance has the same number of atoms as a mole of any other substance.

<h3>What is a mole?</h3>

Mole, also spelled mol, in chemistry, a standard scientific unit for measuring large quantities of very small entities such as atoms, molecules, or other specified particles.

The mole designates an extremely large number of units, 6.02214076 × 10^{23}. The General Conference on Weights and Measures defined the mole as this number for the International System of Units (SI) effective from May 20, 2019. The mole was previously defined as the number of atoms determined experimentally to be found in 12 grams of carbon-12.

The number of units in a mole also bears the name Avogadro’s number, or Avogadro’s constant, in honour of the Italian physicist Amedeo Avogadro (1776–1856). Avogadro proposed that equal volumes of gases under the same conditions contain the same number of molecules, a hypothesis that proved useful in determining atomic and molecular weights and which led to the concept of the mole.

Learn more about mole

brainly.com/question/1427235

#SPJ4

5 0
10 months ago
What are the disadvantages of driverless cars ? Check all that apply
vladimir1956 [14]
Computers don’t have the ability to see as much as we do and in Construction sites this can be very dangerous if your driverless car has not been properly updated in an area where there’s a lot of construction you can we put into harms way. The lanes may have changed and they will not have the data to be able to recognize this in time and you could get into a serious car crash.
3 0
2 years ago
How many Sodium (NA) Atoms are in Methylene?​
postnew [5]

Answer:

No Sodium(Na) in methylene

Explanation:

Methylene is an organic compound

4 0
3 years ago
Other questions:
  • Identify the number of each type of atom in this formula 5C12H22O11<br><br>wdym
    6·1 answer
  • Elements in group 17 have similar properties because they all have the name number of what
    12·2 answers
  • Which is the MOST accurate description of diffusion of materials through the cell membrane in order to maintain homeostasis?
    11·2 answers
  • Why do scientist study volcanos!!
    14·1 answer
  • What does it mean when a rock is foliares?
    5·2 answers
  • Bank reconciliation statement , teacher , explain.​
    15·1 answer
  • What is true of both galvanic and electrolytic cells?
    10·2 answers
  • Using the data in the tables and Coulomb's law, calculate the energy change for this reaction (per formula unit of KF).
    13·1 answer
  • The energy recommendation that describes the proportions of calories that should come from carbohydrate, fat, and protein are th
    13·1 answer
  • What is 1.0 x 10^-10 in standard form?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!