Number 20210612. Happy Camp is a variety show produced by Hunan Satellite TV in China. Huang Jingyu is one of the male actors in mainland China. In issue 20210612, Li Qin and Huang Jingyu participated in the filming of the show as airborne guests. , Li Qin The cooperation with Huang Jingyu was very clever. The two worked together to defeat the Happy Family members in the aquatic segment of the show. Through their hard work and cooperation, the two ultimately won this segment.
What are the words that guess the words in "Happy Camp"?
Alum is used
Alum is also called alum, alum of potassium, potassium aluminum alum, potassium alum, potassium aluminum sulfate dodecahydrate. It is a double salt of potassium sulfate and aluminum sulfate containing crystal water. Chemical formula KAl(SO4)2·12H2O, formula weight 474.39, crystal inccubic, monoclinic or hexagonal color, vitreous luster, density 1.757 g/cm3, melting point 92.5℃. It loses 9 molecules of crystal water at 64.5°C and 12 molecules of crystal water at 200°C. It is soluble in water but insoluble in ethanol. Alum is sour, cold and toxic. Therefore, it has antibacterial and astringent effects and can be used as traditional Chinese medicine. Alum can also be used to prepare aluminum salts, baking powder, paints, tanning materials, clarifying agents, mordants, papermaking products, waterproofing agents, etc. Alum water purification is a method often used by people in the past. Its principle is that alum can ionize two metal ions in water:
KAl(SO4)2 = K+ + Al3+ + 2SO42-
< p>Al3+ is easily hydrolyzed to produce colloidal aluminum hydroxide Al(OH)3:Al3+ + 3H2O = Al(OH)3 (colloid) + 3H+
Hydrogen alumina colloid has strong adsorption capacity and can absorb suspended impurities in water and form precipitation to clarify water. Alum is therefore a better water purifier.
"Happy Camp" Guess the words with gestures
1 Idioms: chickens and dogs are restless, chickens are flying and dogs are jumping, three long and two short, divided into two, disappointing, talking on paper, arrogant, independent golden rooster, howling and crying, scratching their heads and heads, sweating profusely, dancing joy, beaming with joy. joy, bowing to the ground, speaking with one heart, strutting like a bull-headed horse, covering the sky with one hand and having nothing.
2. Animals: fox, tiger, elephant, dolphin, dinosaur, mouse, cockroach, butterfly, polar bear, panda, giraffe, scorpion, duck, goldfish, centipede, lion, peacock, orangutan, grand gray. Wolf, monkey, chicken, eagle, white horse, crab.
3. Food and daily necessities: scissors, umbrellas, raincoats, kitchen knives, fire extinguishers, beds, soaps, hats, toothpaste, buttons, leather shoes, red scarves, socks, rain boots, water taps, water glasses, doors , cups, bowl, chopsticks, fluorescent lamp, spoon, tea, toothbrush, scarf, towel, sink, printer, computer, calendar, frog, dragonfly, ostrich, goat, snail, firefly.
4. Action categories: jogging, climbing, long jump, rock climbing, eating, drinking tea, singing, dancing, running, swimming, shooting balls, shuttlecocks, table tennis, football, hiking, watching the television, cooking. , cooking, shopping, reading, reading newspapers, doing crafts, walking, running, all alone. Feet bouncing, dancing, hugs, handshakes.
5. Food: steamed buns, min watereral, noodles, apples, milk, melon seeds, ice cream, corn.
6. Household appliances: televisions, refrigerators, cell phones, computers, electric fans, hair dryers, computers, flashlights.