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
Leto [7]
3 years ago
6

Abel and his family are going on a road trip from Rhode Island to Alabama. The drive will take 18 hours. If they leave Rohde Isl

and at 5:00 a.M. EST on Friday, what time will they get to Alabama?
Chemistry
1 answer:
Igoryamba3 years ago
4 0

Answer3:00pm

Explanation:

You might be interested in
Suppose you have 1000 lb of waste copper (II) oxide sitting in the basement of your factory. Do you see a problem with sending i
Free_Kalibri [48]

Answer:

Yes.

Explanation:

Yes, we have a problem with sending it to a landfill of copper oxide because it has harmful effect on the health of humans as well as more weight of the copper oxide. Copper oxide usually found in powder form which can easily be inhaled that causes death of the cell due to toxic effect on the mitochondria and lysosomes of the cell. It makes problem of health in carrying the copper oxide from the basement of the factory to the landfill region due to its power form so we can say that it can do problems  to human health while carrying from one place to another.

8 0
2 years ago
if the half-life of substance A is 1.5 years, how long would it take a 8.0 gram sample of substance A to decay such that only 1.
Fudgin [204]

Answer:

4.5

Explanation:

3 0
3 years ago
A student sets up an experiment according to the table below. What question was the student most likely investigating?
user100 [1]

Answer:

88

Explanation:

7 0
3 years ago
Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory as a primary standard. It has the unw
Tomtit [17]

Answer:

0.1082M of Barium Hydroxide

Explanation:

KHP reacts with Ba(OH)2 as follows:

2KHP + Ba(OH)2 → 2H2O + Ba²⁺ + 2K⁺ + 2P²⁻

<em>Where 2 moles of KHP reacts per mole of barium hydroxide</em>

<em />

To solve this question we must find the moles of KHP in 1.37g. With these moles and the reaction we can find the moles of Ba(OH)2 and its molarity using the volume of the solution (31.0mL = 0.0310L) as follows:

<em>Moles KHP -Molar mass: 204.22g/mol-</em>

1.37g * (1mol / 204.22g) = 0.006708 moles KHP

<em>Moles Ba(OH)2:</em>

0.006708 moles KHP * (1mol Ba(OH)2 / 2mol KHP) =

0.003354 moles Ba(OH)2

<em>Molarity:</em>

0.003354 moles Ba(OH)2 / 0.0310L =

<h3>0.1082M of Barium Hydroxide</h3>
4 0
3 years ago
The order of particle in all substance is the same<br>A True<br>B false​
Naya [18.7K]

Answer:

false false false false

7 0
3 years ago
Other questions:
  • The Dome of the Rock and Al-Aqsa Mosque are located in what city?
    15·2 answers
  • A hydrocarbon contains 92.3 grams of carbon and the rest is hydrogen. Calculate its empirical formula and molecular formula. (Mr
    15·1 answer
  • Metals have high melting and boiling points and are often shiny and silvery. Which of the blocks are metals?
    15·1 answer
  • Whitch constellation has the most stars
    14·1 answer
  • Is Acetaminophen ionic, molecular or organic compound
    12·2 answers
  • Is the mold on bread made up of cells​
    10·1 answer
  • What is the region of a longitudinal wave where particles are closest together called?
    14·2 answers
  • Alleles are represented using upper and lowercase letters like B for brown eyes and b for blue eyes.
    10·2 answers
  • How many ways can you write butene? Draw them
    7·1 answer
  • PLEASE HELP ME, 20 POINTS
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!