Givens: 1 mile 5,280 ft 1 inch = 2.54 cm 3 feet 1 yard 454 g = 1lb 946 mL- 1 qt 4 qt 1 gal 12 inches I feet

Q: Part II: Indicate if the change represented in the following particulate level drawings are physical…

A: The type of process has to be mentioned and explained.

Q: Question 2 Which of the following is correct for the 15t ionization energies of S, Se, F S>P> Se

A: Ionization energy or Ionization potential : The amount of energy required to remove one electron…

Q: Density of water

A: The density of water is defined as the mass per unit volume which would be  a measurment of how…

Q: When a few grams of a blue crystalline solid are placed into a beaker of deionized water, the…

A: Change is physical or chemical can be determined using the properties of both the solute and the…

Q: B Type of change: (circle) Physical Chemical Explain:

A: When a change affects only the physical properties of a substance like color, shape, flexibility,…

Q: Write the symbol (abbreviation) for each of the following metric system units or vice versa. (a)…

A: The symbols for each of the following are shown below:

Q: Antarctica contains 26.5 million cubic kilometers of ice. Assume the temperature is -20 degrees…

A: SOLUTION: Step 1: The density of ice at -20 degree Celsius = 920 Kg/m3 =9.2 ×1011 Kg/Km3. The volume…

Q: The volume of liquid O from the bottom up O from the top down O in either direction

A: The burette is a long graduated glass tube with the markings to measure the volume of the liquid.

Q: cosditioning density volume by displacement weighing by difference

A:

Q: What is the density of a piece of nickel that has a mass of 49.2 g and a volume of 7.9 cm³? The…

A:

Q: Calibration of the Picnometer, mass of empty picnometer is 30.708g, mass of picnometer + water is…

A: Mass  of empty picnometer is   30.708 gm Mass of picnometer + water is 61.018 gm Mass of water =?

Q: The temperature on a summer day may be 908F. Convertthis value to Kelvin units.

A:

Q: 16 oz = 1lb 200lb=1T 1oz =28 g 1lb= 0.45 kg 1T=0.9t 71lb to g 71lb =___ g using the given,…

A:

Q: When doing dimensional analysis how do I know how to put the answer in scientific notations

A: Dimensional Analysis method is also called as Factor-Label Method or the Unit Factor Method. It is a…

Q: A rubber stopper weighing 8.544g displaces 7.0 mL of water in graduated cylinder.Refer to Example…

A: The amount of a substance present in a particular volume space is called the density of that…

Q: Compared to other states of matter, a gas has the compressibility and density.

A: Matter is defined as the substance that has mass and that can occupy some space. There are mainly…

Q: The glass apparatus shown in the diagram is known as and is used for measuring. O pipette,exact…

A:

Q: Don't get how to solve it.

A: Conversion of kilogram (kg) to gram (g):

Q: How do you figure out the scientific notation of it? I

A:

Q: The rainy sea son on the African Sarannah is oclobei thiough March The mean precipitation HON m any…

A: The explanation is given below-

Q: What are the smallest subdivisions marked in English units on the ruler above?

A: Generally the cm measures are at the top and the inches at the bottom. Where the top side marked…

Q: Mass of group in lbs is 393 lbs whats is the mass in kg,cg, tons and mg ?

A: Given: Mass in lbs = 393 lbs.

Q: When doing percent error do the estimated value and true value need the same amount of sig figs or…

A: The true value and the experimental values are calculated under different experimental conditions…

Q: What is the best way to understand dimensional analysis?

A: dimensional analysis is the analysis of the relationships between different physical quantities by…

Q: None

A: Detailed explanation:The term that describes the maximum speed at which a road can be safely…

Q: Density of Unknown Solid, mass of picnometer + metal is 46.356g, mass of empty picnometer is…

A:

Q: Use English-to-Metric and Metric-to-English conversion factors to calculate the following; round the…

A:

Q: The number 9080000 written in scientific notation to the correct number of significant figures is?

A:

Q: 9. Perform each conversion within the metric system (a) 3.55 kg to grams (b) 8944 mm to meters (c)…

A: (a) To convert kilograms to grams, you multiply by 1000 since there are 1000 grams in a kilogram.…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.