A graduated cylinder or a syringe would be suitable tools for measuring exactly 20ml of water. Be sure to read the measurement at eye level for accuracy.
To measure out 20ml of water, you would need a measuring cup or a graduated cylinder with markers indicating milliliters. Pour the water into the measuring tool slowly until it reaches the 20ml mark.
There are 3 units of 20ml in 60ml, because 20ml x 3 = 60ml.
The specific heat capacity of water is 4.18 J/g°C. To calculate the energy required: Determine the mass of water: 20mL of water is 20g. Calculate the temperature change: 40°C - 20°C = 20°C. Use the formula Q = m * c * ∆T to find the energy needed, where Q is the energy, m is the mass, c is the specific heat capacity, and ∆T is the temperature change. Substituting in the values, Q = 20g * 4.18 J/g°C * 20°C = 1672 J. Therefore, 1672 Joules of energy is required to heat 20mL of water from room temperature to 40 degrees.
20 milliliters is equal to approximately 0.68 fluid ounces.
The volume of the object is the difference in water level before and after the object is added, which is 10 ml (30 ml - 20 ml). The density of the object is mass divided by volume, so 2g / 10 ml = 0.2 g/ml. Therefore, the density of the object is 0.2 g/ml.
To measure out 20ml of water, you would need a measuring cup or a graduated cylinder with markers indicating milliliters. Pour the water into the measuring tool slowly until it reaches the 20ml mark.
Yes, a solution is considered concentrated when there is a large amount of solute (salt in this case) dissolved in a given amount of solvent (water in this case). With 20ml of salt in 50ml of water, the concentration of the solution would likely be high.
20ml
5.5 teaspons
20ml
The amount of salt that can dissolve in 20mL of water depends on the solubility of the salt at that temperature. For common table salt (sodium chloride), approximately 36 grams can dissolve in 20mL of water at room temperature.
To reconstitute ceftriaxone 2g with a 20ml vial, you would typically add 10ml of sterile water for injection to achieve a concentration of 100mg/ml. Always follow the product's instructions and consult a pharmacist or healthcare provider for specific guidance.
20ml - 0.2ml = 19.8
The volume of the three coins is 33 ml. This can be calculated by subtracting the initial volume of water (20 ml) from the final volume of water (53 ml), which gives the volume occupied by the three coins.
A standard Australian tablespoon holds 20ml of water.
20 drops of water is 1mL
The density of the object is calculated by dividing its mass by its volume. In this case, the density would be 4000g / 20ml = 200 g/ml.