Answer:
The raction of Nacl is
Nacl ---------> Na+ + Cl-
Explanation:
If we drop Nacl in water the nacl will change to ions Na positive ion which loss one electron and Cl negative which gain one electron.
Answer: 30-40%
Explanation:
The estimated figure is that spontaneous abortion occurs in approximately 1 in 4 recognized pregnancies, with 85% of those occurring in the first trimester (weeks 1 to 12). A 'late' miscarriage, which is much less common, can occur between weeks 13 and 24 of pregnancy.
Where a miscarriage usually occurs in the first 3 months of pregnancy, before 12 weeks of gestation. A small fraction of pregnancy losses, which occurs in less than 1% of pregnancies, are called fetal deaths, since they occur after 20 weeks of gestation.
Answer:
Whether it's practical (like washing machines, tumble dryers, refrigerators) or for leisure (like televisions, Blu-ray players, games consoles), all these things are examples of technology.
Explanation:
For the answer to the question above, the answer is plasmas.
Plasma<span> is a form of matter in which many of the electrons wander around freely among the nuclei of the atoms. </span>Plasma<span> has been called the fourth state of matter, the other three being solid, liquid, and gas. The electrons in a solid, liquid, or gaseous sample of matter stay with the same atomic nucleus.
I hope I helped you with my answer</span>
Unlike fishes with bony skeletons, a shark's skeleton is made out of cartilage. ... Sharks, rays, skates, and chimaeras (also know as rat fishes) all have cartilaginous skeletons.