Consider the reaction: NaNO3(s) + H2SO4(l) NaHSO4(s) + HNO3(g) ΔH° = 21.2 kJ

How much heat must absorbed by the reaction system to convert 100g of NaNO3 into NaHSO4(s)?

Ashish is 175 cm tall his sister Annu is 8% shorter than him what is Annu's heightpls help 7 years earlier, there was a boy called Jason Grant. His parents decided to change his place of education cause of his poor persistent performance with low scores. In his new school, Helton Garver high school, he found a girl whom he thought was an angel sent from above. The girl was named Melissa Grey, the boy experienced what is referred to as "love at first sight". Time past on. One day, Melissa felt a severe stomach pain. On rushing to hospital, Melissa had "Irritable Bowel Syndrome (ISB)". Unfortunately, the situation got worse, Jason prayed and prayed, he did everything. One day, the doctor announced that Melissa has no anymore pain and infection, "This is a miracle I think", said the doctor. As Melissa was discharged, and Jason was the happiest man on Earth. On their way home, Melissa got a deep pain, and she kicked the bucket just in a blink of an eye. Jason collapsed cause it was unbelievable, Jason lost faith in his feeble prayers he had to God. If you were Jason, what would've u done???[tex]{ \tt{ref : image01}}[/tex] please what is the mining of sustain In a hospital, bags of saline solution are used to rehydrate patients. They are made by dissolving a specific amount of salt in water. What is the solvent in the saline solution?A. BagB. PatientC. SalineD. Water If you help me, you will get this cookie Write the relation of M3 with its multiples give a short introduction of carl von linnaues and rh whittakers regarding classification of living beings one major point find x 2 ^30 divided by 8^9= 2x The question 4 down , can you help me guys? Question 7 of 20The Supreme Court has recently ruled that a federal lawoutlawing the burning of the American flag in protestviolates the First Amendment's guarantee of free speech.The Court delivered a split decision, with five justicesvoting to overturn the law and four voting to uphold it.How could one of the major organizations within the federal governmentmost effectively overcome the Supreme Court's ruling to allow the federalgovernment to outlaw flag burning?A. Federal district and appellate judges could refuse to follow theSupreme Court's precedent.B. The federal bureaucracy could refuse to comply with the SupremeCourt's orders.C. Congress could propose a constitutional amendment that wouldoutlaw flag burning.D. The president could vold the Supreme Court's ruling using her vetopower.SUBMIT please help !!!! i would really appreciate it Hi! Question 2-10 The potential difference between the plates of a capacitor is 234 V. Midway between the plates, a proton and an electron are released. The electron is released from rest. The proton is projected perpendicularly toward the negative plate with an initial speed. The proton strikes the negative plate at the same instant the electron strikes the positive plate. Ignore the attraction between the two particles, and find the initial speed of the proton.I have tried looking at the cramster.com solution manual and do not like the way it is explained. Simply put, I cannot follow what is going on and I am looking for someone who can explain it in plain man's terms and help me understand and get the correct answer. I am willing to give MAX karma points to anyone who can help me through this. Thank you kindly. A client has a third-degree burn on the leg. The wound is being treated by the open method. After about 4 days, a hard crust has formed around the leg and is impairing the circulation to the leg. What procedure would be done to relieve pressure on the affected area?A. escharotomyB. debridementC. allograftD. silvadene application Soil moisture influences both hydrological and agricultural processes and is part of the water and energy cycles through ________. transpiration evapotranspiration evaporation condensation Help me! thank you so much The majority of immigrants that entered the United States during the industrial age came from The population of a city is currently 45,000 and is declining at a rate of 2% each year. Give a formula for determining the total population after a period of t years.Question 4 options:A) A = (45,000)e0.02tB) A = 45,000 + e0.02tC) A = (45,000)e0.02tD) A = 45,000 + e0.02t If x+y=8 and xy =15 find the value of x+y. Y'ALL PLEASE HELP ME I WOULD GREATLY APPRECIATE IT!!!!!:)!!!!!!Find the measure of angle TOS in the figure below. SHOW YOUR WORK SO I CAN SEE HOW YoU GOT IT!!!!