All categories

3 years ago

How many bottles are needed for a 45 day supply of pills

Chemistry

1 answer:

Wewaii [24]3 years ago

4 0

Answer:

I think the answer is 4 bottles

Explanation:

4 Bottles (10 pills to a bottle) + 5 individual pills = 45 tablets (1 tab by mouth daily)

You might be interested in

How much heat will be transferred when 0.54g of sulfur reacts with 0.54g of oxygen to produce sulfur trioxide according to the f

Alik [6]

Answer:

-4.4 kJ

Explanation:

5 0

3 years ago

Significant figures are a measure of __________. an precise and accurate answer. the true value of a measurement. accuracy. prec

34kurt

Answer:

Significant figures are a measure of precision.

Explanation:

The significant figures of a number are those that have a real meaning and, therefore, provide some information. Therefore, the set of digits that are known with certainty in a measure are called significant figures and are the digits of a number considered non-null.

Any experimental measurement is inaccurate and must be expressed with its significant figures.

In this way, significant figures express the precision of a measuring tool.

6 0

3 years ago

In a chemical reaction, substrate molecule A is broken down to form one molecule of product B and one molecule of product C. The

MAVERICK [17]

Answer:

The answer to your question is d. 0.5 M

Explanation:

Data

[A] = 1M

K = 0.5

Concentration of B and C at equilibrium = x

Concentration of A at equilibrium = 1 - x

Equation of equilibrium

k = $\frac{[B][C]}{A}$

Substitution

$0.5 = \frac{[x][x]}{1 - x}$

Simplification

0.5 = $\frac{x^{2}}{1 - x}$

Solve for x

0.5(1 - x) = x²

0.5 - 0.5x = x²

x² + 0.5x - 0.5 = 0

Find the roots x₁ = 0.5 x₂ = -1

There are no negative concentrations so the concentration of A at equilibrium is

[A] = 1 - 0.5

= 0.5 M

4 0

3 years ago

1. How many moles of Cu are in 1.48 × 1025 Cu atoms?

morpeh [17]

1 mole ------------- 6.02 x 10²³ atoms
( moles Cu) ------- 1.48 x 10²⁵ atoms

moles Cu = ( 1.48 x 10²⁵ ) x 1 / 6.02 x 10²³

moles Cu = 1.48 x 10²⁵ / 6.02 x 10²³

= 24.58 moles of Cu

hope this helps!

6 0

4 years ago

Would you expect the actual yield to be larger or smaller than the theoretical yield? Explain.

docker41 [41]

Smaller, there are many human and systematic errors that can alter the amount of product that can be obtained.

3 0

3 years ago