calculate the percentage by mass of chlorine in Cobalt (II) chloride (cocl2)​

Raul and his friends each way 1/20 of a ton are standing on a truck scale . The total weight shown by the scale is 3/4 of a ton . How can I find the total number of people on the scale when Raul and his friends are weighed? What is the balanced equation for the reaction of aqueous cesium sulfate and aqueous barium perchlorate? The advantages of using typedef do not include:a. Making programs more portable by allowing data types to be easily changed to meet system specifications.b. Making type names shorter.c. Making programs more readable.d. Increasing the efficiency of accessing struct member variables. Which detail from A Cub Pilot helps shape the central idea that if you believe in and trust yourself, no one should be able to shake your confidence? Twain says to Mr. Bixby the he can make the crossing with [his] eyes shut. Mr. Bixby asks, Didnt you know there was no bottom in that crossing? Twain tells Mr. Bixby that he couldnt hit the bottom of the river with a church steeple. Mr. Bixby tells Twain, I am going below awhile. What does the law of cosines reduce to when dealing with a right angle Simplify the following expression. What is the name of a geometric figure that looks an orangeA. Cube B. SphereC. Cylinder D. Cone ASAP PLEASE GIVE CORRECT ANSWER In a rectangular coordinate system, what is the number of units in the distance from the origin to the point $(-15, 8)$? Enter your answer What effect or process is responsible for the higher temperatures that occur in urban areas? Heat island effect Hilt's Law Eutrophication Greenhouse effect Calculate JK if LJ = 14, JM = 48, and LM = 50 Dennis throws a volleyball up in the air. It reaches its maximum height 1.1\, \text s1.1s1, point, 1, start text, s, end text later. We can ignore air resistance. What was the volleyball's velocity at the moment it was tossed into the air? Nina has the flu and a high fever. Her immune system is exhibiting the In decision making under ________, there are several possible outcomes for each alternative, and the decision maker knows the probability of occurrence of each outcome Factor the following expression completely:32z4+8z34z2 Assume that the Measurable interface is defined with a static sum method that computes the sum of the Measurable objects passed in as an array, and that BankAccount implements the Measurableinterface. Also assume that there is a variable branchAccounts that is an object reference to a populated array of BankAccount objects for a bank branch. Which of the following represents a correct invocation of the sum method to find the total balance of all accounts at the branch? A) Arrays.sum(branchAccounts) B) Measurable.sum(branchAccounts) C) BankAccount.sum(branchAccounts) D) branchAccounts.sum() is the basic unit of structure and function of living things. please help ASAP.these are examination questions ..no nonsense answers .i will mark as brainliest if you got it correct . Solve for x and draw a number line. 3x91>87 AND 17x16>18 In which of the following compounds does the carbonyl stretch in the IR spectrum occur at the lowest wavenumber?a. Cyclohexanone b. Ethyl Acetate c. - butyrolactone d. Pentanamide e. Propanoyl Chloride Find the area of the surface generated by revolving x=t + sqrt 2, y= (t^2)/2 + sqrt 2t+1, -sqrt 2