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
oee [108]
2 years ago
6

If you are going to Measure the mass of your dog, which of the following units should you use?

Chemistry
2 answers:
andrew11 [14]2 years ago
8 0
It depends on the type of dog but i would use pounds
WINSTONCH [101]2 years ago
5 0
<span>kilogram.....................</span>
You might be interested in
express in word equation and chemical equation of the chemical reaction when potassium chlorate is heated.​
IgorLugansk [536]

Answer:

Word equation: <u>Potassium chlorate → Potassium chloride + Oxygen</u>

Chemical equation: <u>KClO₃ → KCl + O₂</u>

Explanation:

<em>This is decomposition reaction so there will only be one reactant, which is potassium chlorate.</em>

The chemical equation will be:

KClO₃ → KCl + O₂

The balanced equation would be:

2KClO₃ → 2KCl + 3O₂

The word equation will be:

Potassium chlorate → Potassium chloride + Oxygen

8 0
2 years ago
How many moles of PCl5 can be produced from 22.0 g of P4 (and excess Cl2)?
scoundrel [369]
The balanced chemical reaction is written as:

P4 + 10Cl2 = 4PCl5

To determine the moles of PCl5 produced, we use the initial amount of the limiting reactant which is P4 and the relation from the reaction. We do as follows:

22.0 g P4 ( 1 mol / 123.90 g ) ( 4 mol PCl5 / 1 mol P4 ) = 0.7103 mol PCl5 produced
8 0
3 years ago
Someone who’s good with science this is for you btw I’ll brainlist and rate 5 star due today.
alekssr [168]

Answer:

Solid Osmium transition metal reacts with Oxygen gas to produce solid Osmium tetroxide.

Os(s) + 2O₂(g) -> OsO₄(s)

Explanation:

Osmium tetroxide is another way of writing Osmium (VIII) oxide.

Leaving powdered osmium exposed to air in a room will slowly create osmium tetroxide at room temperature.

Similarly, osmium tetroxide vapor will readily be released from a liquid solution at room temperature.

7 0
2 years ago
A gaseous mixture of o2 and n2 contains 35.8 % nitrogen by mass. what is the partial pressure of oxygen in the mixture if the to
lubasha [3.4K]
The partial pressure is the amount of linguistic compound there is which makes the lagitude of the element 64.663
5 0
3 years ago
Find the mole fraction of benzene and toluene in solution containing​
Mrac [35]

Answer:

The mole fraction of benzene and toluene in solution containing mole fraction of benzene and toluene in solution containing is 45.9%

Explanation:

don't worry

its is correct!

5 0
3 years ago
Other questions:
  • What are the correct half reactions for the following reaction: Cu2+ + Mg -&gt; Cu + Mg2+
    15·2 answers
  • A sample of sugar (C12H22O11) contains 1.505 × 1023 molecules of sugar. How many moles of sugar are present in the sample?
    14·1 answer
  • Why was it possible to neutralize HCI using NaOH?
    6·1 answer
  • In which scenario is a chemical change occurring?
    7·2 answers
  • How do hydrogen bonds make water a liquid?
    7·1 answer
  • What is the volume of 4.5 moles of H2 at STP?
    14·1 answer
  • Ag, CO,<br> Find out the stock system thank you
    8·1 answer
  • A certain chemical reaction releases of heat for each gram of reactant consumed. How can you calculate what mass of reactant wil
    9·1 answer
  • Sound and light are both found as (4)
    6·1 answer
  • True or false the higher the altitude, the greater the air pressure?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!