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
ki77a [65]
3 years ago
14

Help me please!! help would be appreciated

Chemistry
2 answers:
VARVARA [1.3K]3 years ago
7 0
Heat always flows from hotter to cooler so most likely B
valina [46]3 years ago
6 0
I don’t know if this is right but I thing It’s B
You might be interested in
What is the difference between cellular respiration and photosynthesis
guapka [62]
Cellular respiration<span> is a set of metabolic reactions and processes that take place in the cells of organisms to convert biochemical energy from nutrients into adenosine triphosphate (ATP), and then release waste products
</span>
<span>Photosynthesis</span>- the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.

3 0
3 years ago
Which of the following is the correct equation for photosynthesis​
Finger [1]

Answer:

6CO2 + 6H20 + ENERGY = C6H12O6 + 6O2

Explanation:

Carbon dioxide + water + energy from light produces glucose and oxygen

4 0
3 years ago
Why must we do the a lot of quantity urine​
serg [7]

Answer:

because

ExplanatioN:

<em>BeCaUsE</em>

7 0
2 years ago
Which element has the lowest first ionization energy? (F), (Li), (Fr), (Rb)?
Mariulka [41]

Answer:

Fr

Explanation:

Francium (Fr) has the lowest ionization energy, with a value of 4.0727eV. This ionization energy increases as one advances in a period, being greater in the group of nonmetals.

6 0
3 years ago
4. Juan tiene un cilindro de 40 libras herméticamente cerrado con gas propano y lo conecta mediante una válvula a otro cilindro
ch4aika [34]

Answer:

Ver explicacion

Explanation:

Cuando el cilindro de 40 libras está conectado al cilindro de 100 libras, generamos una presión que continúa hasta que los dos cilindros alcanzan la misma presión de gas en equilibrio. Recuerde que el cilindro de 100 libras estaba inicialmente vacío. Esto significa que su presión inicial es 0. El cilindro de 40 libras ya estaba lleno, por lo que dividimos esta cantidad en dos para tener en cuenta su distribución entre los dos cilindros.

Ahora tenemos 20 libras de gas propano presentes en cada cilindro. La implicación de esto es que, en el cilindro de 100 libras, necesitamos 80 libras adicionales para completar las 100 libras.

5 0
2 years ago
Other questions:
  • Which substance has vibrating particles in fixed positions? Ca(S) or CaCl2 (aq)
    9·1 answer
  • How many minutes will it take to electroplate 60.1 g of gold by running 5.00 a of current through a solution of au (aq?
    11·2 answers
  • I give brainiest if u help <br> Need help with 1 and 2a
    8·2 answers
  • Find the grams in 1.26 x 10^-4 mole of HC2 H3O2
    15·1 answer
  • How many electrons are in the highest occupied energy level of an element in group 5a
    9·1 answer
  • Identify each process numbered 1-6
    7·1 answer
  • The concentration of hydronium ions is greater than 1x10-7 for basic solutions
    13·1 answer
  • What happens when bonds are broken?
    15·1 answer
  • Name and the number of atoms of calium oxide in one molecule of the compound for
    14·2 answers
  • 1. Swimming pool manufacturers recommend maintaining the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!