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
Ivenika [448]
2 years ago
9

How many moles of BaCl2 are required to react with one mole of Na3PO4?

Biology
1 answer:
kakasveta [241]2 years ago
5 0

The chemical reaction between Barium chloride and Na3PO4 takes place as follows:

3BaCl_{2}  +  2Na_{3} PO_{4}  ⇒ Ba_{3} (PO_{4})_{2}   +  6NaCl

2 moles of Na_{3} PO_{4} reacts with 3 moles of BaCl_{2}.

Thus, 1.5 moles of BaCl_{2} are required to react with 1 mol of Na_{3} PO_{4} in order for the reaction to be completed.

1.5 moles of BaCl2 are required in order to react completely with 1 mole of Na3PO4.

brainly.com/question/9715864

You might be interested in
If sue used a force of 80n to move a box that had a mass of 35kg a distance of 25m , how much work did she do?
Jobisdone [24]
The answer is A loooool
4 0
3 years ago
Community ecologists study the factors that determine the abundance of different species. The Abundance of three algae species (
Tema [17]

Answer:

Explanation:

Given that:

The abundance of three algal species in Lake A is now represented by the vectors:

[97, 84, 43] and [100, 80, 50]

Now if we look at Lake A, the change occurring in the vector of algae species can be determined as:

a = [100 -97, 80 - 84. 50 - 43]

a = [3, -4, 7]

Thus, the magnitude of that change is:

|a| = \sqrt{(3)^2 +(-4)^2+(7)^2}

|a| = \sqrt{9+16+49}

|a| = \sqrt{74}

|a| =8.6 \ mg/mL

The abundance of three algal species in Lake B is now represented by the vectors:

[25, 59, 22] and [20, 63, 15]

At Lake B, the change occurring in the vector of algae species can be determined as:

b = [20 -23, 63 - 59. 15 - 22]

b = [-3, -4, -7]

Thus, the magnitude of that change is:

|b| = \sqrt{(-3)^2 +(4)^2+(-7)^2}

|b| = \sqrt{9+16+49}

|b| = \sqrt{74}

|b| =8.6 \ mg/mL

Hence, for both Lake A and B, the magnitude of change is the same.

7 0
2 years ago
Which of the following would be considered a quantitative observation
Eduardwww [97]

A descriptive observation may very well be a mixture of both quantitative and qualitative as it can utilize elements of both types. Qualitative deals with the kinds of observations that cannot be measured in numerical form. Quantitative data is just that.

7 0
3 years ago
Read 2 more answers
In the last century, the extent of global rain forests has been reduced by _____. one-half
Elodia [21]

The correct answer is - one-half.

In the past century, the deforestation of the rainforests in the world had been devastating, and it is estimated that approximately one half of the tropical rainforests have been destroyed.

The reason for the large scale destruction of the rainforests is mainly because of clearing space for agriculture and for spaces where the cattle can graze. Unfortunately, the people that live the regions where the tropical forests are, are not well educated as to how to manage the land, and a big problem is that the soil of the rainforests is only good for 2-3 seasons, because it spends and erodes very quickly. Because of that, people just continue to clear more and more of it, thus leaving destroyed forest and destroyed soil behind them, without taking in consideration the long term effects.

4 0
3 years ago
Read 2 more answers
Population density is defined as?
Murljashka [212]
It is defined as well idk you gotta give me options man

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which structure "unzips" the double helix of dna? which structure "unzips" the double helix of dna? trna mrna rna polymerase an
    8·1 answer
  • Why is are invasive species a problem?
    5·1 answer
  • Ossification of the ends of long bones ________. Ossification of the ends of long bones ________. is produced by secondary ossif
    8·1 answer
  • If you have hcl and add more hcl, what happens?
    11·1 answer
  • which of the following is a correct statement about the events of the cell cycle? 1)Little happens during the G1 and G2 phase. 2
    7·1 answer
  • I need help ASAP plz !
    6·1 answer
  • If the sugar has a carbonyl group within the carbon skeleton, we call it?
    11·1 answer
  • Hi, please help me (it’s science)
    6·2 answers
  • PLEASE HELP 50 POINTS<br><br> what is the formula for Iron(ll)fluoride
    5·1 answer
  • The cell cycle is regulated by checkpoints during the _______ phases.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!