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Can a refractometer measure salinity?

Score: 4.7/5 (25 votes) Salinity can be conveniently measured in a ballast water tank using a refractometer. The instrument works on the critical angle principle, utilizing lenses and prisms to project a shadow line onto a small glass reticle inside the refractometer, which is then viewed by the ins...

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Latest insights and tutorials from the ClearView News team.

Do boron and carbon have similar properties?

Score: 4.8/5 (24 votes) All of the elements in the Nitrogen, Carbon and Boron families have unique characteristics and are of great chemical importance. ... Remember that the families are represented in the vertical columns and more often than not they have similar chemical and physical properties.A...

When does pilling occur?

Score: 4.9/5 (23 votes) What Is Pilling? Pills appear on fabric when groups of short or broken fibers become tangled together in a tiny knot or ball, otherwise known as a pill. The pills form due to rubbing or abrasion during normal wear and use.How does pilling happen?These pesky fabric pills are t...

What killed penwell kunene?

Score: 4.6/5 (44 votes) This was way before Kunene was hospitalised or fell ill. This, friends claim, resulted in Kunene suffering from depression, which led to his being hospitalised with a lung infection. He subsequently died at Chris Hani-Baragwanath Hospital in Soweto in May.Is Penwell Kunene st...

Where are pistachio nuts from?

Score: 4.8/5 (52 votes) pistachio, (Pistacia vera), small tree of the cashew family (Anacardiaceae) and its edible seeds, grown in dry lands in warm or temperate climates. The pistachio tree is believed to be indigenous to Iran. It is widely cultivated from Afghanistan to the Mediterranean region an...

Were federalists pro democracy?

Score: 4.7/5 (28 votes) The party drew its early support from those who—for ideological and other reasons—wished to strengthen national instead of state power. Until its defeat in the presidential election of 1800, its style was elitist, and its leaders scorned democracy, widespread suffrage, and op...

Could a hurricane hit san francisco?

Score: 4.3/5 (7 votes) But while a hurricane landfall on California is very unlikely, it's not impossible. In fact, there was one in 1858 which became known as the San Diego Hurricane after making landfall in California and producing significant wind damage.Can hurricanes happen in San Francisc...

Do seeds pass through undigested?

Score: 4.8/5 (10 votes) Seeds often go undigested. often contain phytic acid, which can interfere with the absorption of minerals," registered dietitian Brynn McDowell told INSIDER. If you notice undigested seeds in your stools, McDowell said to consider soaking these seeds before eating to help rem...

Whats the meaning of besought?

Score: 4.2/5 (17 votes) 1 : to beg for urgently or anxiously beseeched him to write while he was away— R. W. Hatch. 2 : to request earnestly : implore besought their protection. intransitive verb. : to make supplication.What does soliciting someone mean?b : to proposition (someone) especially as or ...

Did fdic insurance limits change?

Score: 4.3/5 (17 votes) The current FDIC insurance limit on bank deposit accounts of $250,000 is now permanent. ... The $250,000 FDIC and NCUA Share insurance limit applies per depositor, per insured bank, for each ownership category.What is the FDIC limit for 2021?That was back in 1934, and today n...