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
coldgirl [10]
3 years ago
13

PLEASE ANSWER FAST!15 POINTS. Jared drew a diagram to compare zygote and club fungi.

Chemistry
2 answers:
REY [17]3 years ago
7 0

Answer:

D

Explanation:

I hope this helps... ^-^

Licemer1 [7]3 years ago
3 0

Answer:

The answer is D, Have loosely arranged hyphae

Explanation:

You might be interested in
Calculate the area of a floor that is 1.5 × 103 m long and 2.2 × 102 m wide.
liubo4ka [24]

Answer:

154.5+224.4=378.9m

Explanation:

8 0
4 years ago
Could you guys help me with these questions pls. Thank you
lapo4ka [179]

Answer:

8.4) 27.1 cm³

8.5) 0.217 mol/dm³

Explanation:

Please see attached picture for full solution.

8.4) Since the results from titrations 3-5 are within 0.10cm³ from each other, these 3 results are concordant.

8.5) Find mol of sulfuric acid to find mol of NaOH using mole ratio. Equation has already been balanced for you, so mole ratio of NaOH to H2S04 is 2:1. To find concentration of NaOH, divide the number of moles by the volume in dm³ since the units for concentration is mol/dm³, which you can think of as the number of moles of NaOH in a dm³ of solution.

1 dm³ = 1000cm³

Thus, 1cm³= 1/1000 dm³

3 0
3 years ago
PLEASE HELP!!!
kogti [31]
Atomic no = no of electrons present in atom
and atomic mass = no of protons + no of neutrons
6 0
3 years ago
How many microliters are in 1 L? I n 20 mL?
pshichka [43]
1 liter= 1,000,000 microliters
20 mL= 20,000 microliter

I hope this helped ;)))
4 0
4 years ago
"Carbonyl fluoride, COF2, is an important intermediate used in the production of fluorine-containing compounds. For instance, it
Alex17521 [72]

Answer:

\boxed{\text{0.50 mol/L}}

Explanation:

The balanced equation is

2COF₂ ⇌ CO₂+CF₄; Kc = 9.00

1. Set up an ICE table

\begin{array}{ccccc}\rm 2COF_{2} & \, \rightleftharpoons \, & \rm CO_{2} & +&\rm CF_{4}\\2.00& & 0& & 0\\-x& & +x & & +x\\2.00 - x& & x & &x \\\end{array}

2. Solve for x

K_{c} = \dfrac{[\rm CO][ \rm CF_{4}]}{[\rm COF_{2}]^{2}} = 9.00\\\\\begin{array}{rcl}\dfrac{x^{2}}{(2.00 - x)^{2}} & = & 9.00\\\dfrac{x}{2.00 - x} & = & 3.00\\x & = &3.00(2.00 - x)\\x & = & 6.00 - 3.00x\\4.00x & = & 6.00\\x & = & \mathbf{1.50}\\\end{array}

3. Calculate the equilibrium concentration of COF₂

c = (2.00 - x) mol·L⁻¹ = (2.00 - 1.50) mol·L⁻¹ = 0.50 mol

\text{The equilibrium concentration of COF$_{2}$ at equilibrium is $\boxed{\textbf{0.50 mol/L}}$}

Check:

\begin{array}{rcl}\dfrac{1.50^{2}}{0.50^{2}} & = & 9.00\\\\\dfrac{2.25}{0.25}& = & 9.00\\\\9.00 & = & 9.00\\\end{array}

OK.

5 0
4 years ago
Other questions:
  • A student calculates the volume of a graduated cylinder to be 43.26 ml. The actual volume is 42.32 ml. What is the percent error
    8·1 answer
  • At the base of a frictionless icy hill that rises at 25.0∘ above the horizontal, a toboggan has a speed of 11.5 m/s toward the h
    9·1 answer
  • Consider that a sample of a compound is decomposed and the masses of its constituent elements is as follows: 1.443 g Se, 0.5848
    10·1 answer
  • Idek what this means
    15·1 answer
  • Wine goes bad soon after opening because the ethanol in it reacts with oxygen gas from the air to form water and acetic acid , t
    5·1 answer
  • americium-241 has a half-life of 430 years. how much of a 10.0g sample of americium-241 remains after 1720 years?
    11·1 answer
  • [Help, Help, Help! Stoichiometry and Gases, please explain]
    13·2 answers
  • Orbitals are defined by which term?
    11·1 answer
  • Identify the independent and dependent variables in the following experiment: A scientist grew bacteria on the gel in her lab. S
    10·1 answer
  • PLEASE HELP ILL GIVE U BRAINLIEST<br> What's something you learned about the periodic table
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!