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
Natasha_Volkova [10]
3 years ago
13

Suppose that for the same 10.0 ml sample described in q3, the mass of the crucible with precipitate was 17.550 g, and the mass o

f the empty crucible (tare weight) was 17.410 g. calculate the concentration of the ba(oh)2 solution from these data.
Chemistry
1 answer:
marusya05 [52]3 years ago
6 0
<span>The weight of the precipitate was 17.550g - 17.410g = 0.140g. From a 10ml sample, this means the concentration was 0.140g / 10ml, which is equal to 0.014g/ml.</span>
You might be interested in
As a pendulum swings from its highest to its lowest position along an arc, what happens to its kinetic energy and potential ener
lara31 [8.8K]

C.

Explanation:

As a pendulum swings from its highest to its lowest position along an arc, what happens to its kinetic energy and potential energy? The potential energy decreases while the kinetic energy increases.

4 0
3 years ago
David pushes the wall to the left with his finger. The
Kruka [31]

Answer:

push or pull

Explanation:

3 0
3 years ago
If you compare the egg to a cell, what did you learn about how water moves into or out of a cell? What about salt water? Why doe
Leto [7]

If we compare a cell with an egg there is a major difference between the outer membrane

in case of cell they are bounded by semi permeable membrane

The semi permeable membrane is a selectively permeable membrane which allows the movement of only solvent molecule and not solute molecules through it.

So water can move into or out of the cell through cell membrane by a special physical process known as osmosis.

the water will move from a low concentration gradient to high concentration gradient.

8 0
3 years ago
A sample of gas has a volume of 12.0 L and a pressure of 2.00 ATM. If the pressure of gas is increased to6.00 ATM, what is the n
earnstyle [38]

Answer:

4L

Explanation:

8 0
3 years ago
Elements with the same number of shells are called?
ladessa [460]
Element with the same number of shells is element with the same period in periodic table,while element with the same numbers of valence electron is element in the same group .it also have similar chemical properties but different physical properties
4 0
3 years ago
Other questions:
  • Earth has one moon and mars has two moons. how many more moons are found around the outer planets than the inner planets?
    12·2 answers
  • The volume of 7.91 M HCl needed to make 196.1 mL of 2.13 M HCl is ____.
    9·1 answer
  • Many enzymes are inhibited irreversibly by heavy metal ions such as Hg2+ , Cu2+ , or Ag+ , which can react with essential sulfhy
    11·1 answer
  • How many grams of potassium chloride are required to make 250 ml of a 0.75 m kcl solution?
    13·1 answer
  • What is the number of electrons in the outermost energy level of an oxygen atom?
    13·1 answer
  • What is a change in the arrangement of bases in a gene called?????
    14·2 answers
  • Susan made observations about outside events she noticed throughout the day. The day began with rain. Susan saw puddles on the r
    14·1 answer
  • For which of the following elements (in their normal, stable, forms) would it be correct to describe the bonding as involving a
    8·1 answer
  • What are atoms held together by
    8·2 answers
  • A local plant nursery uses large sprinklers to water the plants twice a day. the water contains phosphorus, which is a fertilize
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!