What is the concentration of iodine molecules, I 2 in a solution containing 2.54g of iodine in 250 cm 3 of solution?

finding angle measures between intersecting lines. Each of the following is characteristic of special districts, EXCEPT:A. create policy for the area they controlB. collect taxes by adding on to land or property taxesC. use influence and resources to advise governmental agenciesD. they are always national organizations created and run by the federalgovernment Lea los artculos 3 de la Declaracin Universal de Derechos Humanos y 4.1 de la Convencin Americana sobre los Derechos Humanos; Qu diferencia sustancial encuentra entre ambos artculos? Which graph represents the solution set of the inequality. 5a+18 Solve for r in the triangle. Round your answer to the nearest tenth. Complete these similes. Try to be original. 1. as clever as 2. as pretty as 3. yelped like 4. as lazy as If an image of a triangle is congruent to the pre-image, what is the scale factor of the dilation?0.11/2110 solve: 5x + 4 < 3 3x please need help I will be MARKING as BRIANILIST. thank you so much. HELP ME PLEASE! So Im working on this practice page before I start my quiz but I dont understand these two problems, I was hoping someone would help me. Complete the statement about the types of violence to which children are exposed. Children are exposed to violence through aggressive acts in the home called ------------ violence, perpetrated by family members against other family members. These acts can include physical and sexual abuse, intimidation, verbal abuse, and neglect. ------------- violence includes conventional crimes such as robbery, murder, threats, hate crimes, and child maltreatment. According to a Harris Poll in 2009, 72% of those who drive and own cell phones say they use them to talk while they are driving. If you wish to conduct a survey in your city to determine what percent of the drivers with cell phones use them to talk while driving, how large a sample should be if you want your estimate to be within 0.02 with 95% confidence. can someone help fill in the gaps in the table and calculate an estimate for the mean What is a simple subject and a complete subject? How many solutions does 6-3x=4-x-3-2x have? A spherical balloon is made from a material whose mass is 4.30 kg. The thickness of the material is negligible compared to the 1.54-m radius of the balloon. The balloon is filled with helium (He) at a temperature of 289 K and just floats in air, neither rising nor falling. The density of the surrounding air is 1.19 kg/m3. Find the absolute pressure of the helium gas. Select the correct answerWhich sentence from Washington Irving's short story "Rip Van Winkle" is an example of indirect characterization? MY LAST 2 QUESTION WILL FOREVER BE GRATEFUL PLS HELP WILL GIVE BRANLIEST!! AT LEAST TAKE A LOOK!!!! PLS I AM BEGGING!!! 1. Which statement can be made based on the diagram below? IMAGE BELOW A) m1 + m2 = 180 B) m2 + m3 = 180 C) 2= 3 D) 3=4 4. What is the difference between a formal and informal proof? A) A formal proof provides the reasons for steps, whereas an informal proof does not. B) A formal proof uses a table or a list of steps, whereas an informal proof uses paragraphs. C) A formal proof is much shorter, whereas an informal proof is longer. D) A formal proof uses equations, whereas an informal proof only uses text. A 56.0 g ball of copper has a net charge of 2.10 C. What fraction of the coppers electrons has been removed? (Each copper atom has 29 protons, and copper has an atomic mass of 63.5.) Can chickens be secondary consumers?