Leo asks, ‘Which one of these is the softest material?’ Feathers Rock Cardboard Card 6 . Emma asks, ‘Which one of these materials is the most transparent?’ Paper Glass Jelly Cola 7 . Annie-Lee asks, ‘Which one of these materials is the shiniest?’ ...
To determine which of the following is the lightest metal among mercury, silver, lithium, and lead, we will compare their atomic weights.1. Identify the Metals and Their Atomic Weights: - Mercury (Hg): Atomi
Question: Which of these properties describes a metal? a. brittle b. conducts heat very well c. fragile d. transparent Elements: Element is a substance that can exist as a single identifiable unit and can be broken down into simpler substances. The periodic ...
Talc is the softest mineral, the standard for hardness grade 1 in the Mohs scale. Talc has a greasy feel and a translucent, soapy look. Talc andpyrophylliteare very similar, but pyrophyllite (which has Al instead of Mg) may be slightly harder. Talc is very useful, and not just because ...
ain canada thanksgiving day is the second monday in october 在加拿大感恩天是第二星期一在10月[translate] a但我依然会把你放在心底最柔软的角落里悉心珍藏 But I still can place you in the moral nature softest quoin to collect devotedly[translate] ...
What is graphite? Is it conductive or not? What is the difference between Democritus and Dalton? Elaborate thoroughly. What transitional metal might be suitable to manufacture indestructible spectacle frames? Explain your choice. What is zinc's hardness (h...
He doesn't say his questions as questions. "So which of these is… like, the softest? I guess?" Behind his back, Sylvia is quietly spinning the door sign to "Closed." There's a push-bolt at the top of the frame. She locks it. "Softest," he repeats. Not like a question. A ...
There are two types of chips that are formed in the machining of materials. Continuous chips and segmental chips. Continuous chips are formed when a ductile material is machined. But when we machine a brittle material, the chips formed get broken....
What is the meaning of the term amorphous element? Give an example.Which would be least transparent: (a) combination of amorphous and crystalline PS, (b) entire crystalline PS and (c) entire amorphous PS?which of the following are the p...
What raw material is nitrogen obtained from? which of the following are the physical properties of metal? A) Lustrous. B) malleable. C) brittle. D) hard Which of the following solids would be the softest? \\ A.\ CuO\\ B.\ SiC\\ C.\ C_{25}H_{25}...