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Yuri [45]
3 years ago
13

  plz  help need help fast

Chemistry
1 answer:
cluponka [151]3 years ago
4 0
<span>d. earth and venus are about the same size</span>
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URGENTTTTT HELPPPP PLZZZ LAST TRYYY
algol13

Left Panel

A is an acid. Not the answer.

B is correct. That would be a base. But it is not an Arrhenius base. Keep reading.

C that is exactly what an Arrhenius base is.

D. No an acid of some sort would accept OH ions.

Right Panel

D is concentrated and it is also a weak base. Good cleaning fluid. Smells awful but it works.

8 0
3 years ago
A chemical equation that shows the same number of each kind of atom on both sides of the equation is said to be
GREYUIT [131]
Balanced. The answer is Balanced
7 0
4 years ago
What is the molecular formula of the molecule in figure 3
lara [203]

Answer: The molecular formula of the molecule is CH_3OH

Explanation:

Molecular formula is the chemical formula which depicts the actual number of atoms of each element present in the compound.  

The given compound contains one carbon atom, four hydrogen atoms and one oxygen atom.

It is an alcohol with functional group -OH and with molecular formula of CH_3OH named as methanol.

The molecular formula of the molecule is CH_3OH

6 0
3 years ago
4. How many molecules are in 0.150 mol NaCl?
marusya05 [52]
9x10^22 NaCl formula units

4 0
3 years ago
What measurements are used to calculate the density of a given object?
professor190 [17]

Answer:

Density = \frac{Mass}{Volume}

Explanation:

Density equals mass divided by volume.

Density often has units of grams per cubic centimeter (g/cm3). Remember, grams is a mass and cubic centimeters is a volume (the same volume as 1 milliliter).

8 0
3 years ago
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