Calculate the solubility at 25 °C of CuBr in pure water and in a 0.0090M CoBr₂ solution. You'll find Kp data in the ALEKS Data tab. sp Round both of your answers to 2 significant digits. solubility in pure water: solubility in 0.0090 M CoBr₂ solution: 60 - 0- 00 0- X 0x0 00

Q: In Jan 2020 Kiwifruit sold for an average price of 8.30 New Zeland Dollars (NZD) a kilogram. Given…

A: Given : Price of 1 Kg Kiwifruit = 8.30 NZD Exchange rate : 1 NZD = 0.767 USD To find : Price of…

Q: Gold has a density of 19.31 g/cm ^3. How much volume in cL would 7.0kg of gold occupy/?

A:

Q: The followings are the measurements from one group of students: M1=127.01 g, M2=50.60 g, X1=88.60…

A: To calculate the coefficient of kinetic friction (μk) between two surfaces, we can use the following…

Q: Radioactive radon-222, found in many homes, is a potential health hazard. The half-life of radon-222…

A:

Q: If mercury (density = 13.6 g/cm3) at a height of 895 mm Hg in a mercury barometer is replaced with…

A: According to Boyle's law temperature remaining constant ,the volume of a given mass of a gas is…

Q: A steel ball-bearing with a circumference of 32.5 mm weighs 4.20 g. What is the density of the steel…

A: Consider the given information is as follows; Mass of the steel ball = 4.20 g Circumference of the…

Q: Perform the given calculation. You must round correctly and report the answer with the proper number…

A:

Q: A 40-lb container of peat moss measures 14 x 20 x 30 in. A40-lb container of topsoil has a volume of…

A:

Q: Amaterial will float on the surface of a liquid if the material has a density less than that of the…

A: Given,

Q: What is the mass of a cylinder of lead with a radius of 1 centimeter and a height of 3 centimeters,…

A: The volume (V) of a cylinder is calculated using the following formula:     ............... (1)Where…

Q: You are given a bottle that contains 4.39 cm^3 of a metallic solid. The total mass of the bottle and…

A: The density of a solid can be defined as mass of solid per unit volume of solid. The symbol used for…

Q: A homogeneous mixture was prepared by mixing 0.90 g A, 105.7 g B and 48.17 g C. The volume is found…

A: Given, Volume of mixture = 56.6 cm3 Mass of A = 0.90 g Mass of B = 105 .7 g Mass of C = 48.17 g

Q: What is the mass of 1000cm^3 of gold? The density of gold is 19.3grams/cm^3.

A: The mass of gold is calculated in step two.

Q: What is the density of mercury in grams per millilitre?

A: Given :- mass = 28.4 lb                volume = 1 qt  To calculate :- density of mercury (in g/mL)

Q: 9. Lithium is the least dense metal known (density: 0.53 g/cm^3). What is the volume occupied by…

A: Density :- Density of a substance is its amount of mass perunit volume . So , density is the…

Q: Ecell  Mg‎2+(aq) + 2 e- -> Mg(s)    Mg2 + |M‎g = - 2.372  Sn4‎+(aq) + 2 e- -> S‎n2+(aq)  Sn2 + , Sn4…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: If the radius of the sun is 7.001×105  km, what is the average density of the sun in units of grams…

A: Density can be calculated as: Density=MassVolume

Q: The density of gold is 19.32g/cm^3 at 20 degrees C. If 25.75g of pure gold nuggets is added to a…

A:

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A:

Q: Convert (3.706x10^9) feet to zulbars (Zb).  Some conversions: 5280 feet = 1 mile; 1 furlong = 10…

A:

Q: the density of mercury, the only metal to exist as a liquid at room temperature, is 13.6 g/cm^3.…

A: The density of mercury is given as 13.6 g/cm3 and it is required to convert this in pounds per cubic…

Q: Determine the mass (g) of a sample titanium that has a density of 4.5 x 103 kg/m3 and a volume of…

A: Since density is given by  density = mass / volume  volume given = 38.8 x 1010 cm3  Since 1 m = 100…

Q: a marble is placed on a scale and is found to has a mass of 22.2g.if the radius of the marble ball…

A: The mass per unit volume of a substance is known as the density of the substance. The density of a…

Q: 4.47 in^2 to cm^2

A: A question based on dimensional analysis that is to be accomplished.

Q: The density of mercury, the only metal to exist as a liquid at room temperature, is 104g/cm^3. What…

A:

Q: Jupiter’s mass is estimated to be 1.90 x 1027 kg, and it has a diameter of 142,984 km. Assuming that…

A: Density (d) , mass (m) and volume (V) are related as:

Q: 2 NH3 (g) + H2O(g) + CaCl2 (s) 一

A:

Q: Antarctica, almost completely covered in ice, has an area of 5, 500, 000m * i ^ 2 with an average…

A: Since the area of Antarctica = 5.5 X 106 mi2  And since 1 mi = 5280 ft  Hence area in ft2 = area in…

Q: Gold can be hammered into extremely thin sheets calledgold leaf. An architect wants to cover a 100…

A:

Q: Complete the following table. Be sure each of your answer entries has the correct number of…

A: Thank you.

Q: 2. Perform the indicated operations and give answers in the indicated unit and with the proper…

A: There are some rules of significant figures which are listed below --> 1 - All non-zero digits…

Q: 2.49×106 kJ to kcal Express the value in kilocalories to three significant figures.

A:

Q: What is the density of an unknown metal of 45.36 g of metal occupies a volume of 3.62 cm^3?

A: Density can be calculated by dividing mass( in gram) by Volume in cm3

Q: A cylinder has a diameter of 2.4 cm and a height of 1.68 cm. What is the volume in c^3?

A: Given,Diameter =2.4 cmheight =1.68 cm