Aluminum metal reacts with oxygen gas.

Q: The question is in the picture

A: The methane gas reacts with the chlorine gas and forms carbon tetrachloride. The equation for the…

Q: How are you able to experimentally determine the volume of a solid

A: Volume of solid can be determined experimentally. Lets take one glass of water. Here, Put a solid…

Q: 1. Density of solids by volume displacement| Solid Copper Сopper Glass Iron Aluminum Form Wire…

A:

Q: How do you find the volume of liquid

A: Theoretically,Volume of a liquid can be calculated with the help of mass of densityDensity = mass /…

Q: Determine the molar mass of iron (II) chloride hexahydrate. Provide an answer to two decimal places.

A: Molar mass of a substance is mass of one mole of a compound. Formula of Iron (II) chloride…

Q: Read the volume to correct significant figurs. 8

A: In chemistry, there are many ways to check the deviation of experimental data from the accurate…

Q: How many ml in and ounce ?

A: Solution is given below in next step

Q: how would that be put into dimensional analysis

A: The required conversion factors are: 1 dose = 2 tsp 1 bottle = 12 ounce  1 ounce = 6 tsp

Q: State the quantities that must be known in order to calculate density

A: The quantities which has to be known for calculating the density has to be given.

Q: Suggest a random error that could occur in trying to measure the volume of the cube using the…

A: Displacement Method:  The objects that are present with irregular shape and it is tough to measure…

Q: cosditioning density volume by displacement weighing by difference

A:

Q: Convert the mass of NaC2H;O2 weighed to moles NaCH3O2. Show work with dimensional analysis, ?

A: The sum of the weight of the each atom in a molecule is called the molar mass or molecular weight .…

Q: State the mass for 1 mol of hydrogen fluoride HF. Express your answer to two decimal places include…

A: Mass of one mole of compound is defined as the molar mass of the compound. STP (also called standard…

Q: Calculate the cost of treating your own headache for each medicine based on your body weight.

A: Given thatExcedrin 200 tablet bottle=15.51 $=250 mg/tablet acedominophen1 tablet=240 mg/35…

Q: Perform the following metric conversation 0.00548 kiloliters is equivalent to how many centiliters?…

A: The unit conversions are 1centi = 10-2 1 kilo = 103 Multiply with 10-2 on both sides 10-2 × kilo =…

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: I have a question, What number is of value and units.

A: Part A) Moles of methane produce when hydrogen is in excess.Part B) Moles of hydrogen react to…

Q: Convert 0.386 g to milligrams. Use only the metric system.

A:

Q: Don't get how to solve it.

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

Q: Why should I learn the characteristics of the sigma notation?

A: Learning the characteristics of the sigma notation can be beneficial for a number of reasons. First,…

Q: Study tblem and proposed solution below. Is the final answer correct? Then click the No Mistakes…

A: Given,the mass of object= 275 kgthe momentum of object =346 kg.m/s…

Q: How do you find the Mass of flask and the Mass of flask and vinegar How do you find Mass and volume…

A: The following steps should be followed while measuring the mass of the flask: A clean flask should…

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: In the metric system a liter is a measure of

A: Different units are used for the representation of different quantities in the metric system. Any…

Q: What does the term "inversely proportional" mean?

A: There are two type of relation, directly proportional or inversely proportional.

Q: a) By how much should the student expect their sample measurements to increase by? Why? b) Will…

A: (a) In spectrophotometry, the absorbance is directly proportional to the concentration of analyte…

Q: An automobile of 3000 kg travels toward north with a constant velocity of 70 km/h . All forces…

A: Force is given by: F=m×a where m is the mass and a is the acceleration.

Q: Can you please fix this answer to be in decimal form in the correct amount of significant figures?…

A:

Q: how i find the density of rutheniume metal??

A: density is calculated by using the formula,density (g/ml) = mass (g)/volume (ml)So density is…

Q: need help solving these in dimensional analysis first turning them into  proper scientific notation…

A:

Q: I wants to know the formula Of density measure

A: Density = Mass of substanceVolume of substance

Q: How do I find volume when I have been given mass and density?

A:

Q: How to express a quantity in scientific notation using base units?

A: In order to write scientific notation, the value is expressed to the power of 10. For example:…

Q: An intramuscular medication is given at 19 mg/kg of body weight. If you give 580 mg of medication to…

A: Significant rules All non-zero digits are significant.Zeroes between non-zero digits are…

Q: D Question 4 Consider an object that is in the shape of a cube with a mass of 45.8 grams. If the…

A: Answer:Density of an object is the ratio of its mass and volume as shown below:Here: