# What is the weight of the ethanol that exactly fills?

Wood density ranges from <0.2 g cm−3 in species such as Ochroma pyramidale (balsa) to >1.0 g cm−3 in species such as Diospyros ebenum (ebony), and is an important determinant of xylem water transport and storage properties and whole-plant water relations.

0.789 g/mL

Furthermore, what is the density of a piece of wood? Wood density ranges from <0.2 g cm3 in species such as Ochroma pyramidale (balsa) to >1.0 g cm3 in species such as Diospyros ebenum (ebony), and is an important determinant of xylem water transport and storage properties and whole-plant water relations.

Similarly, it is asked, what is the mass of a 250 mL sample of mercury?

a 250 ml of liquid mercury metal Hg has a mass of 3400 g b 500 ml of.

What is the formula to calculate density?

The Density Calculator uses the formula p=m/V, or density (p) is equal to mass (m) divided by volume (V). The calculator can use any two of the values to calculate the third. Density is defined as mass per unit volume.

### How do you find the mass of an object?

Divide the object’s weight by the acceleration of gravity to find the mass. You’ll need to convert the weight units to Newtons. For example, 1 kg = 9.807 N. If you’re measuring the mass of an object on Earth, divide the weight in Newtons by the acceleration of gravity on Earth (9.8 meters/second2) to get mass.

### What is the mass of 50 mL of water?

Weight of 50 Milliliters of Water 50 Milliliters of Water = 50.00 Grams 1.76 Ounces 0.11 Pounds 0.05 Kilograms

### Is ethanol soluble in water?

Ethanol has a polar –OH group, which hydrogen bonds to water; which makes ethanol soluble. Ethane which consists of Ions of carbon and hydrogen only has no polar group and is not water-soluble.

789 kg/m³

### How do you calculate specific gravity?

The Formula for Specific Gravity The density is directly related to the mass of the object (unit: usually in grams but can be measured in kilograms or pounds), so the specific gravity can also be determined by dividing the mass of the object by the mass of the water.

### How do you find the mass with density and volume?

Divide the mass by the density of the substance to determine the volume (mass/density = volume). Remember to keep the units of measure consistent. For example, if the density is given in grams per cubic centimeter, then measure the mass in grams and give the volume in cubic centimeters.

### What is the volume of ethyl alcohol?

60% v/v means 60 ml ethanol in 100 ml of solution. Water is 100-60 = 40 ml. Hence in 250 ml solution, 3 parts of 250ml is ethanol and 2 parts of 250ml is water. In total, 5 parts makes 250.

### What is the volume of ethanol?

It is defined as the number of millilitres (mL) of pure ethanol present in 100 mL (3.4 fl. oz) of solution at 20 °C (68 °F). The number of millilitres of pure ethanol is the mass of the ethanol divided by its density at 20 °C, which is 0.78924 g/mL (105.3 fl oz/gallon). The ABV standard is used worldwide.

### What is the difference between mass and weight?

The terms “mass” and “weight” are used interchangeably in ordinary conversation, but the two words don’t mean the same thing. The difference between mass and weight is that mass is the amount of matter in a material, while weight is a measure of how the force of gravity acts upon that mass.

### How many mL is a gram?

How many grams in 1 milliliters? The answer is 1. We assume you are converting between gram [water] and milliliter. You can view more details on each measurement unit: grams or milliliters The SI derived unit for volume is the cubic meter.

### How many grams does mercury weigh?

Mercury weighs 13.534 gram per cubic centimeter or 13 534 kilogram per cubic meter, i.e. density of mercury is equal to 13 534 kg/m³; at 25°C (77°F or 298.15K) at standard atmospheric pressure.

milliliters

### What is the mass of 25.0 cm3 of gold?

A pure sample of gold has a volume of 25.0 cm3 and a mass of 483 g.

### How much does a drop of mercury weigh?

A gram of mercury is only a drop. A teaspoon of mercury weighs about 70 grams. A thermostat contains about 3 grams of mercury, a fluorescent lamp contains 4 grams and a mercury switch contains 3.5 grams of mercury.