3 years ago

Which evidence suggests that tulip populations may be affected by a warming climate?

Chemistry

1 answer:

zalisa [80]3 years ago

5 0

B. I say be because she is watering the plants early so nothing happened to her

You might be interested in

Show the difference between a saturated hydrocarbon and an unsaturated hydrocarbon.

harkovskaia [24]

Saturated hydrocarbons consists of C-C single bond whereas Unsaturated hydrocarbons consists C-C double/triple bond.

4 0

3 years ago

A 9.75 L 9.75 L container holds a mixture of two gases at 41 ° C. 41 °C. The partial pressures of gas A and gas B, respectively,

Triss [41]

Answer:

The total pressure P = 1.642 atm

Explanation:

From the dalton's law

Total pressure of the mixture is

$P = P_{A} + P_{B} + P_{C}$ ----- (1)

$P_A = 0.419$ atm

$P_B = 0.589$ atm

$P_C = \frac{nRT}{V}$

n = 0.24 mole

R = $0.0821$ $\frac{L.Atm}{K.mol}$

T = 41 °c = 314 K

$P_C = \frac{(0.24)(0.0821)(314)}{9.75}$

$P_C$ = 0.634 atm

From equation (1)

P = 0.419 + 0.589 + 0.634

P = 1.642 atm

Thus the total pressure P = 1.642 atm

3 0

4 years ago

the volume of liquid can be measured with? A. graduated cylinder B. pan balance C. scale D. metric ruler

alina1380 [7]

a: is the correct anwser

6 0

3 years ago

A bond based on intermolecular forces between hydrogen and fluorine, nitrogen, or oxygen is a _____.

telo118 [61]

Hydrogen bond is your answer. Be careful with covalent bonds! The force within a molecule between hydrogen and fluorine, nitrogen, or oxygen may be a covalent bond, but the problem said "intermolecular forces," in which a covalent bond is not a type of force.

8 0

4 years ago

Carla likes to garden. One side of Carla's garden is shaded by nearby trees and does not get much light. The other side gets ple

Anestetic [448]

Answer:

Form a question about her observations, then make a hypothesis to answer that question.

Explanation:

5 0

3 years ago