All categories

3 years ago

Which of the following statements about line graphs is true?

Chemistry

2 answers:

Rasek [7]3 years ago

7 0

Answer: Its actually C. every data point should be shown on a line graph

I just sent the test.

Hope This Helps

Wittaler [7]3 years ago

3 0

<span>The answer is A, the dependent variable is on the horizontal axis. Since in the equation 2x=y, the values of y is dependent of the value of x. Line graphs can be curves. Not all data points need to be shown, and there is no maximum number of data points.</span>

You might be interested in

The gas phase decomposition of sulfuryl chloride at 600 K SO2Cl2(g)SO2(g) + Cl2(g) is first order in SO2Cl2. During one experime

krok68 [10]

Answer: The rate constant for the reaction is $3.96\times 10^{-3}min^{-1}$

Explanation:

Expression for rate law for first order kinetics is given by:

$t=\frac{2.303}{k}\log\frac{a}{a-x}$

where,

k = rate constant

t = age of sample = 559 min

a = let initial amount of the reactant = $2.83\times 10^{-3}$

a - x = amount left after decay process = $3.06\times 10^{-4}$

$559min=\frac{2.303}{k}\log\frac{2.83\times 10^{-3}}{3.06\times 10^{-4}}$

$k=\frac{2.303}{559}\log\frac{2.83\times 10^{-3}}{3.06\times 10^{-4}}$

$k=3.96\times 10^{-3}min^{-1}$

The rate constant for the reaction is $3.96\times 10^{-3}min^{-1}$

6 0

3 years ago

The compound CO is an example of a(n)

Vinil7 [7]

Covalent compound as it is a bond between two non-metals

6 0

3 years ago

The time needed for a radioactive sample to decay to one-half of its original activity is called the ________.

belka [17]

The half life is the time needed.

3 0

3 years ago

B. Argue: Your classmate predicted the magnets are

rodikova [14]

Answer

they atract

Explanation:

8 0

3 years ago

Give four examples of properties of nonmetals that are exactly the opposite of the properties of metals

Ugo [173]

The properties of nonmetals- nonductile(cannot be turned into wire), dull color, high solubility, poor conductors, brittle(difficult to break) and have a wide range of colors. Compared to the properties of a metal- polished color, conducters of heat and electricity, cannot be dissolved, malleable(can bend). Would you like me to use certain elements to show this?

7 0

3 years ago