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
love history [14]
2 years ago
14

( urgent i have limited time ! please help me solve i'll give brainlist )

Chemistry
1 answer:
Xelga [282]2 years ago
7 0

Answer:

where are those two images which you have sent

You might be interested in
Write a balanced chemical equation to show the reaction of naoh with the monoprotic acid hcl.
Yakvenalex [24]
NaOH or sodium hydroxide is a base which reacts with HCl or Hydrochloric acid to from a salt and water. The equation that represents this reaction is as follows: NaOH (I) + HCl (l) ==H2O (l) +NaCl (aq). The reaction between an acid and a base always produces a salt and water. In this case the salt is sodium chloride. 
4 0
3 years ago
Find the density of a substance with a mass of 45 grams and a volume of 9
Over [174]

Density = mass / volume

Density = (45g) / (9 [volume units])

Density = 5g / [volume unit]

There was no specification on the units of volume.  However, whatever it may be, just replace the square brackets with the value and your units will be correct.

6 0
3 years ago
A science student observes that a dissolvable antacid tablet acts faster in relieving stomach pain when taken with warm water th
LekaFEV [45]

Answer:the medication would not last as long

Explanation:

Because of the desolving of the tablet so quickly it would

4 0
3 years ago
Read 2 more answers
As the speed of a particle increases, does its associated wavelenght increase or decrease
Zina [86]

The de Broglie hypothesis proposed that all particles have wave-like properties, with the wavelength being inversely proportional to the velocity of the particle.


Therefore as the velocity (speed in this question) increases, the wavelength *decreases*.

7 0
3 years ago
Write uses of Co-60 .​
ivolga24 [154]

Answer:

Cobalt Sources

Cobalt-60 is used as a radiation source in many common industrial applications, such as in leveling devices and thickness gauges. It is also used for radiation therapy in hospitals. Accidental exposures may occur as the result of loss or improper disposal of medical and industrial radiation sources.

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following statements is not true regarding acids?
    6·2 answers
  • List 4 natural sources of acid rain please help
    11·2 answers
  • What is the ground state electron configuration of a neutral atom of titanium
    13·1 answer
  • The reaction that you will conduct in this experiment is known as a "haloform" reaction. When a methyl ketone is used as a subst
    7·1 answer
  • When the mass of the boron atom is calculated, the mass of the electrons is ignored. Why is the mass of the electrons ignored?
    11·2 answers
  • When the south magnetic pole of a magnet is placed near the south pole of another magnet, the two magnets will _____ one another
    10·1 answer
  • I don't know how to do any of these.plz help.its a study guide for my chemistry exam tomorrow ✌
    9·1 answer
  • The voltage in a flashlight bulb is 6.0 volts and has a resistance of 24 ohms. Calculate the current
    8·2 answers
  • Can someone help me with this question please? I don’t understand molarity
    14·1 answer
  • which diver will experience more pressure: A scuba diver at 10 meters or one at 100 meters below at the surface of the water
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!