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
9966 [12]
3 years ago
9

A report was created that outlined the outbreak of a disease called fungal meningitis among patients who received contaminated s

teroid injections. Another report was published that outlined solutions to help prevent job injuries that could occur in the construction industry. The government agency that is responsible for documenting both of these reports is
Chemistry
1 answer:
lianna [129]3 years ago
8 0

Answer:

the centers for disease control and prevention

You might be interested in
Which of the species below can act as a lewis base? bf3 nf3 oh− alcl3?
IRINA_888 [86]
Among BF₃, NF₃, OH⁻ and ALCl₃ both NF₃ and OH⁻ acts as a lewis base.

Explaination:
According to lewis theory of acid and base, base is a specie which has either lone pair of electrons or is negatively charged. So, in the given compounds Nitrogen trifluoride contain lone pair of electron on nitrogen and Hydroxide contains a negative charge on oxygen. And botha are capable to donate these electrons to a lewis acid (electrophiles).

6 0
3 years ago
Household substances that contains acid​
lidiya [134]

Answer:

milk, lemon juice, toothpaste and baking soda

8 0
3 years ago
Isotopes: are atoms of different elements which have the same mass are atoms of the same element with equal numbers of neutrons
koban [17]
I can't understand your option because there is no full stop however

isotopes are 2 or more form of elements that contain equal number of proton but different number of neutron in their nuclei
4 0
3 years ago
Read 2 more answers
How does the formal charge play a role in resonance?
Crank
In a Lewis structure, formal charges can be assigned to each atom by treating each bond as if one-half of the electrons are assigned to each atom. ... Resonance occurs in cases where two or more Lewis structures with identical arrangements of atoms but different distributions of electrons can be written.
3 0
3 years ago
A gas effuses 1.55 times faster than propane (C3H8)at the
stepladder [879]

Answer:  The mass of the gas is 18.3 g/mol.

Explanation:

To calculate the rate of diffusion of gas, we use Graham's Law.

This law states that the rate of effusion or diffusion of gas is inversely proportional to the square root of the molar mass of the gas. The equation given by this law follows:

\text{Rate of diffusion}\propto \frac{1}{\sqrt{\text{Molar mass of the gas}}}

\frac{Rate_{X}}{Rate_{C_3H_8}}=1.55

\frac{Rate_{X}}{Rate_{C_3H_8}}=\sqrt{\frac{M_{C_3H_8}}{M_{X}}}

1.55=\sqrt{\frac{44}{M_{X}}

Squaring both sides and solving for M_{X}

M_{X}=18.3g/mol

Hence, the molar mas of unknown gas is 18.3 g/mol.

5 0
3 years ago
Read 2 more answers
Other questions:
  • A 2.5% (by mass) solution concentration signifies that there is of solute in every 100 g of solution. 2. therefore, when 2.5% is
    15·1 answer
  • Which formula can be used to calculate the theoretical yield? (5 points)
    8·1 answer
  • An unknown element is shiny and is found to be a good conductor of electricity, what other properties would you predict for it
    9·1 answer
  • A particular first-order reaction has a rate constant of 1.35 × 102 s-1 at 25.0°c. what is the magnitude of k at 75.0°c if ea =
    10·1 answer
  • The following diagram of a pendulum shows the path it takes as it swings back and forth.
    6·2 answers
  • Calculate ΔH∘f for NO(g) at 435 K, assuming that the heat capacities of reactants and products are constant over the temperature
    10·1 answer
  • How people relate to one another and influence each other’s behavior​
    15·1 answer
  • 2. Convert 340,000 to scientific notation
    5·2 answers
  • Imagine you are working in the lab and your chemical bottle is labeled Fe2O3. Explain how you could
    6·1 answer
  • what volume of a 0.138 m potassium hydroxide solution is required to neutralize 26.0 ml of a 0.205 m nitric acid solution?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!