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
Tcecarenko [31]
3 years ago
11

What is the name of the renewable fuel use in Brazil that help to conserve petroleum resources

Chemistry
1 answer:
julia-pushkina [17]3 years ago
4 0

the answer you're looking for is...

d) ethanol

You might be interested in
The density of copper is 8.9 g/mL. What is the volume of 20.5 g copper?
love history [14]

Answer:

density = 8.9 g/ml

m = 20.5 g

V = ... ?

density = m/V

V = m / density

= 20.5 / 8.9

= 2.30337 ml

3 0
3 years ago
Help please and thank you for who ever
Korolek [52]

Answer:the first one

Explanation:

7 0
2 years ago
Read 2 more answers
Why can water pass through sandstrone but not through shale
Valentin [98]
It really depends on the 'type' of rock it is. By this I mean whether it's impermeable or permeable. Impermeable rocks don't allow water through and permeable rocks do. It has to do with how 'porous' a rock is: how many openings it has and how spaced apart are its particles are. Sandstone is permeable and Shale impermeable.
3 0
3 years ago
Two solids, A and B, are located in the same family on the periodic table. A sample of each is placed in a beaker of HCL. Substa
Vlad [161]
What do the bubbles indicate? <span>chemical reaction with HCl, release of H2(g) 
</span>
Where the substances are located in relation to one another on the periodic table and the activity series? <span>A is above B on the periodic table but B is above A in the activity series.
</span>
The name of the family the substances could be in ?  <span>alkaline earth, alkali metals. Either group 1 or group 2.
</span>
<span>What substance will have a larger atomic radius? B</span>
What substance will have a larger ionization energy? A
4 0
3 years ago
When liquid heats up is it a chemical change
Mazyrski [523]
Yes because of the gas combination.
5 0
3 years ago
Other questions:
  • How are elements arranged in the Periodic Table?
    8·2 answers
  • A cube of copper has a temperature of 5°C. The cube is placed in a closed container whose internal temperature is 85°C. What wil
    14·2 answers
  • A Geiger counter is used to measure
    5·1 answer
  • What is the meaning of the word solubility
    7·2 answers
  • Check all that apply to KCI.
    12·1 answer
  • Eeeeeeeeeeeeeeeeeeeeeeeeeeeee
    7·2 answers
  • Calculate the final concentration of each of the following:
    9·1 answer
  • What is taxonomy?
    7·1 answer
  • One significant difference between gases and liquids is that:
    9·1 answer
  • what kind of change does a substance undergo without altering the molecules or atoms that are present?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!