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
Maksim231197 [3]
3 years ago
6

Please help me i don’t understand.

Chemistry
1 answer:
vekshin13 years ago
8 0

Answer:

Your answer is

p = m  \div v \\  =  \: 38 \: gram \:  \div 2 \: cm  \\   = 19 \: gram \:  = 19000gm

Hope it helped

You might be interested in
What is the best course of action if you are out driving during a thunderstorm?
azamat
The best answer would be A.) stay in the car.

-do not have windows open, and do not touch the outside of the car.
6 0
3 years ago
Fill in the blank:
Roman55 [17]

Answer:

Weathering, Erosion

Explanation:

Plants and animals can be agents of mechanical weathering. The seed of a tree may sprout in soil that has collected in a cracked rock. As the roots grow, they widen the cracks, eventually breaking the rock into pieces. Over time, trees can break apart even large rocks.

Tree root systems have a handful of large roots that branch out into a network of smaller roots that often extend out far beyond their branches do. These root systems prevent erosion by holding the soil in place and improving drainage which helps water get absorbed into the soil instead of just running over the top.

Hope this helps

All the love, Ya boi Fraser :)

7 0
3 years ago
Read 2 more answers
Which equation represents a neutralization reaction?
Harrizon [31]

Answer: HCI + KOH → KCI + H20

Explanation:

HCI(aq) + KOH(aq) → KCI(aq) + H20(l)

Acid + base → Salt + Water.

The above is a neutralization reaction in which an acid, aqeous HCl reacts completely with an appropriate amount of a base, aqueous KOH to produce salt, aqueous KCl and water, liquid H2O only.

This is a neutralization reaction since, the hydrogen ion, H+, from the HCl is neutralized by the hydroxide ion, OH-, from the KOH to form the water molecule, H2O and salt, KCl only.

3 0
3 years ago
What do all ions have in common in terms of their electrical structure?????
Free_Kalibri [48]

Answer:

The ratio between protons to electrons is not 1:1

Explanation:

A normal atom will be neutral in charge having 1 electron for each atom. An Atom that gains or looses an electron loses that perfect ratio. It is positive is electrons are loss and negative if electrons are gained.

3 0
3 years ago
Which atom below would be MOST likely to form a compound with magnesium (Mg) in a ratio of one to one?
fiasKO [112]

Answer:

C

Explanation:

5 0
3 years ago
Other questions:
  • Four nails have a total mass of 4.42 grams how many moles of iron atoms do they contain
    5·1 answer
  • What is the concentration of x2??? in a 0.150 m solution of the diprotic acid h2x? for h2x, ka1=4.5??10???6 and ka2=1.2??10???11
    12·1 answer
  • How does an atom-88 become a strontium ion with a +2 charge?
    7·1 answer
  • Patients give doctors information inside the protection of confidentiality agreements. Should the doctor refer the patient to a
    7·1 answer
  • An organism that makes its own food
    15·1 answer
  • Of the following metals, which ions are most easily reduced? Use the following table to answer the question.
    9·1 answer
  • 1. A sealed 2500mL flask is filled to capacity with 163g of a slimy green liquid. What is the density of the liquid?
    14·2 answers
  • What are abiotic factors of the ecosystem​
    15·2 answers
  • If I have 0.070 moles of gas at a pressure of 0.20 atm and at a temperature of 8.00°C,
    15·1 answer
  • What are levers used for? (science)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!