Which of the following best describes the activation energy of a reaction? The answer is B as activation energy is the least possible amount of energy (minimum) which is required to start a reaction or the amount of energy available in a chemical system for a reaction to take place. What would increase the rate […]
What are some fun family challenges?
What are some fun family challenges? Fun Challenges we have tried with our Family Straight Arm Water Bottle Challenge. Whisper Challenge. Ultimate 3 Legged Race. Egg Wars. Donut Roulette. Not My Hands Ice Cream Challenge. Indoor Bowling. What Can 3 friends do at home? 20 Fun Things to Do at Home With Your Friends Movie […]
What is the best atomic model?
What is the best atomic model? electron cloud model What are the three most used atomic models? Thomson’s model: Plum Pudding model. Ernest Rutherford’s model: Nuclear model. Niels Bohr’s model: Planetary model. Erwin Schrödinger’s model: Electron Cloud Model/Quantum Model. Who produced the most widely used model of the atom? Although the most commonly used model […]
What is the difference between a high pitch sound and a low pitch sound?
Who is the first father of chemistry?
Who is the first father of chemistry? Other “Father of Chemistry” Scientists Subject Name Father of Early Chemistry Father of Chemistry Jabir ibn Hayyan (Geber) Father of Modern Chemistry Antoine Lavoisier Father of Modern Chemistry Robert Boyle Father of Modern Chemistry Jöns Berzelius Who discovered the Science Day? CV Raman Which country declared National Science […]
What do scientists do on the international space station?
What do scientists do on the international space station? Research on the ISS improves knowledge about the effects of long-term space exposure on the human body. Subjects currently under study include muscle atrophy, bone loss, and fluid shift. The data will be used to determine whether space colonization and lengthy human spaceflight are feasible. Why […]
Who is the target market for adventure tourism?
Who is the target market for adventure tourism? Adventure Tourism Market by Type (Hard, Soft, and Others), Activity (Land-based Activity, Water-based Activity, and Air-based Activity), Type of Traveler (Solo, Friends/Group, Couple, and Family), Age Group (Below 30 Years, 30–41 Years, 42–49 Years, and 50 Years & Above), and Sales Channel (Travel Agents and Direct): … […]
What are the main group of invertebrates?
What are the main group of invertebrates? The Invertebrates unit explores six groups of invertebrates— poriferans (sponges), cnidarians (such as sea jellies and corals), echinoderms (such as sea urchins and sea stars), mollusks (such as octopuses, snails, and clams), annelids (worms), and arthropods (such as insects, spiders, and lobsters). What are most invertebrates? More than […]
What happens when the red litmus paper turns to blue and blue litmus paper turns to red?
What happens when the red litmus paper turns to blue and blue litmus paper turns to red? Light Blue litmus paper turns red under acidic conditions and red litmus paper turns blue under basic or alkaline conditions, with the color change occurring over the pH range 4.5–8.3 at 25 °C (77 °F). Neutral litmus paper […]
Is salt water good for dogs?
Is salt water good for dogs? Consuming large amounts of salt water, however, can be fatal. When a dog ingests salt water, the excess salt draws water from the blood into the intestines, leading to diarrhea, vomiting, and dehydration. Salt water also disrupts the fluid balance in your dog. How can I restore my dogs […]